2891427084

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 432

約数和(自身を含む): 9778436640

約数和(自身を除く): 6887009556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 53, 54, 61, 63, 78, 84, 91, 98, 106, 108, 117, 122, 126, 147, 156, 159, 169, 182, 183, 189, 196, 212, 234, 244, 252, 273, 294, 318, 338, 351, 364, 366, 371, 378, 427, 441, 468, 477, 507, 546, 549, 588, 636, 637, 676, 689, 702, 732, 742, 756, 793, 819, 854, 882, 954, 1014, 1092, 1098, 1113, 1183, 1274, 1281, 1323, 1378, 1404, 1431, 1484, 1521, 1586, 1638, 1647, 1708, 1764, 1908, 1911, 2028, 2067, 2196, 2226, 2366, 2379, 2457, 2548, 2562, 2597, 2646, 2756, 2862, 2989, 3042, 3172, 3233, 3276, 3294, 3339, 3549, 3822, 3843, 4134, 4452, 4563, 4732, 4758, 4823, 4914, 5124, 5194, 5292, 5551, 5724, 5733, 5978, 6084, 6201, 6466, 6588, 6678, 7098, 7137, 7644, 7686, 7791, 8268, 8281, 8957, 8967, 9126, 9516, 9646, 9699, 9828, 10017, 10309, 10388, 10647, 11102, 11466, 11529, 11956, 12402, 12932, 13356, 14196, 14274, 14469, 15372, 15582, 16562, 16653, 17199, 17914, 17934, 18252, 18603, 19292, 19398, 20034, 20618, 21294, 21411, 22204, 22631, 22932, 23058, 23373, 24804, 24843, 26871, 26901, 28548, 28938, 29097, 30927, 31164, 31941, 33124, 33306, 33761, 34398, 35828, 35868, 37206, 38796, 38857, 40068, 41236, 42029, 42588, 42822, 43407, 45262, 46116, 46746, 49686, 49959, 53742, 53802, 57876, 58194, 61854, 62699, 63882, 66612, 67522, 67893, 68796, 70119, 72163, 74412, 74529, 77714, 80613, 80703, 84058, 85644, 86814, 87291, 90524, 92781, 93492, 99372, 99918, 101283, 107484, 107604, 116388, 116571, 123708, 125398, 126087, 127764, 130221, 135044, 135786, 140238, 144326, 149058, 149877, 155428, 158417, 161226, 161406, 168116, 173628, 174582, 185562, 188097, 199836, 202566, 203679, 216489, 223587, 233142, 241839, 250796, 252174, 260442, 271572, 278343, 280476, 288652, 294203, 298116, 299754, 303849, 316834, 322452, 322812, 349164, 349713, 371124, 376194, 378261, 405132, 407358, 432978, 438893, 447174, 466284, 475251, 483678, 504348, 505141, 520884, 546377, 556686, 564291, 588406, 599508, 607698, 611037, 633668, 649467, 699426, 752388, 756522, 814716, 865956, 877786, 882609, 894348, 911547, 950502, 967356, 1010282, 1049139, 1092754, 1113372, 1128582, 1134783, 1176812, 1215396, 1222074, 1298934, 1316679, 1398852, 1425753, 1513044, 1515423, 1639131, 1692873, 1755572, 1765218, 1823094, 1901004, 1948401, 2020564, 2059421, 2098278, 2185508, 2257164, 2269566, 2444148, 2597868, 2633358, 2647827, 2851506, 3030846, 3278262, 3385746, 3530436, 3646188, 3824639, 3896802, 3950037, 4118842, 4196556, 4277259, 4539132, 4546269, 4917393, 5266716, 5295654, 5703012, 6061692, 6178263, 6556524, 6771492, 7649278, 7793604, 7900074, 7943481, 8237684, 8554518, 9092538, 9834786, 10591308, 11473917, 11850111, 12356526, 13638807, 14752179, 15298556, 15800148, 15886962, 17109036, 18185076, 18534789, 19669572, 22947834, 23700222, 24713052, 26772473, 27277614, 29504358, 31773924, 34421751, 37069578, 45895668, 47400444, 53544946, 54555228, 55604367, 59008716, 68843502, 74139156, 80317419, 103265253, 107089892, 111208734, 137687004, 160634838, 206530506, 222417468, 240952257, 321269676, 413061012, 481904514, 722856771, 963809028, 1445713542, 2891427084]

約数ペア:

[(1, 2891427084), (2, 1445713542), (3, 963809028), (4, 722856771), (6, 481904514), (7, 413061012), (9, 321269676), (12, 240952257), (13, 222417468), (14, 206530506), (18, 160634838), (21, 137687004), (26, 111208734), (27, 107089892), (28, 103265253), (36, 80317419), (39, 74139156), (42, 68843502), (49, 59008716), (52, 55604367), (53, 54555228), (54, 53544946), (61, 47400444), (63, 45895668), (78, 37069578), (84, 34421751), (91, 31773924), (98, 29504358), (106, 27277614), (108, 26772473), (117, 24713052), (122, 23700222), (126, 22947834), (147, 19669572), (156, 18534789), (159, 18185076), (169, 17109036), (182, 15886962), (183, 15800148), (189, 15298556), (196, 14752179), (212, 13638807), (234, 12356526), (244, 11850111), (252, 11473917), (273, 10591308), (294, 9834786), (318, 9092538), (338, 8554518), (351, 8237684), (364, 7943481), (366, 7900074), (371, 7793604), (378, 7649278), (427, 6771492), (441, 6556524), (468, 6178263), (477, 6061692), (507, 5703012), (546, 5295654), (549, 5266716), (588, 4917393), (636, 4546269), (637, 4539132), (676, 4277259), (689, 4196556), (702, 4118842), (732, 3950037), (742, 3896802), (756, 3824639), (793, 3646188), (819, 3530436), (854, 3385746), (882, 3278262), (954, 3030846), (1014, 2851506), (1092, 2647827), (1098, 2633358), (1113, 2597868), (1183, 2444148), (1274, 2269566), (1281, 2257164), (1323, 2185508), (1378, 2098278), (1404, 2059421), (1431, 2020564), (1484, 1948401), (1521, 1901004), (1586, 1823094), (1638, 1765218), (1647, 1755572), (1708, 1692873), (1764, 1639131), (1908, 1515423), (1911, 1513044), (2028, 1425753), (2067, 1398852), (2196, 1316679), (2226, 1298934), (2366, 1222074), (2379, 1215396), (2457, 1176812), (2548, 1134783), (2562, 1128582), (2597, 1113372), (2646, 1092754), (2756, 1049139), (2862, 1010282), (2989, 967356), (3042, 950502), (3172, 911547), (3233, 894348), (3276, 882609), (3294, 877786), (3339, 865956), (3549, 814716), (3822, 756522), (3843, 752388), (4134, 699426), (4452, 649467), (4563, 633668), (4732, 611037), (4758, 607698), (4823, 599508), (4914, 588406), (5124, 564291), (5194, 556686), (5292, 546377), (5551, 520884), (5724, 505141), (5733, 504348), (5978, 483678), (6084, 475251), (6201, 466284), (6466, 447174), (6588, 438893), (6678, 432978), (7098, 407358), (7137, 405132), (7644, 378261), (7686, 376194), (7791, 371124), (8268, 349713), (8281, 349164), (8957, 322812), (8967, 322452), (9126, 316834), (9516, 303849), (9646, 299754), (9699, 298116), (9828, 294203), (10017, 288652), (10309, 280476), (10388, 278343), (10647, 271572), (11102, 260442), (11466, 252174), (11529, 250796), (11956, 241839), (12402, 233142), (12932, 223587), (13356, 216489), (14196, 203679), (14274, 202566), (14469, 199836), (15372, 188097), (15582, 185562), (16562, 174582), (16653, 173628), (17199, 168116), (17914, 161406), (17934, 161226), (18252, 158417), (18603, 155428), (19292, 149877), (19398, 149058), (20034, 144326), (20618, 140238), (21294, 135786), (21411, 135044), (22204, 130221), (22631, 127764), (22932, 126087), (23058, 125398), (23373, 123708), (24804, 116571), (24843, 116388), (26871, 107604), (26901, 107484), (28548, 101283), (28938, 99918), (29097, 99372), (30927, 93492), (31164, 92781), (31941, 90524), (33124, 87291), (33306, 86814), (33761, 85644), (34398, 84058), (35828, 80703), (35868, 80613), (37206, 77714), (38796, 74529), (38857, 74412), (40068, 72163), (41236, 70119), (42029, 68796), (42588, 67893), (42822, 67522), (43407, 66612), (45262, 63882), (46116, 62699), (46746, 61854), (49686, 58194), (49959, 57876), (53742, 53802)]