839379996

素因数分解:

$2^2\times 3^4\times 7^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 300

約数和(自身を含む): 2789997672

約数和(自身を除く): 1950617676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 83, 84, 91, 98, 108, 117, 126, 147, 156, 162, 166, 182, 189, 196, 234, 249, 252, 273, 294, 324, 332, 343, 351, 364, 378, 441, 468, 498, 546, 567, 581, 588, 637, 686, 702, 747, 756, 819, 882, 996, 1029, 1053, 1079, 1092, 1134, 1162, 1274, 1323, 1372, 1404, 1494, 1638, 1743, 1764, 1911, 2058, 2106, 2158, 2241, 2268, 2324, 2401, 2457, 2548, 2646, 2988, 3087, 3237, 3276, 3486, 3822, 3969, 4067, 4116, 4212, 4316, 4459, 4482, 4802, 4914, 5229, 5292, 5733, 6174, 6474, 6723, 6972, 7203, 7371, 7553, 7644, 7938, 8134, 8918, 8964, 9261, 9604, 9711, 9828, 10458, 11466, 12201, 12348, 12948, 13377, 13446, 14406, 14742, 15106, 15687, 15876, 16268, 17199, 17836, 18522, 19422, 20916, 21609, 22659, 22932, 24402, 26754, 26892, 27783, 28469, 28812, 29133, 29484, 30212, 31213, 31374, 34398, 36603, 37044, 38844, 40131, 43218, 45318, 47061, 48804, 51597, 52871, 53508, 55566, 56938, 58266, 62426, 62748, 64827, 67977, 68796, 73206, 80262, 85407, 86436, 87399, 90636, 93639, 94122, 103194, 105742, 109809, 111132, 113876, 116532, 120393, 124852, 129654, 135954, 146412, 158613, 160524, 170814, 174798, 187278, 188244, 194481, 199283, 203931, 206388, 211484, 219618, 240786, 256221, 259308, 271908, 280917, 317226, 329427, 341628, 349596, 361179, 370097, 374556, 388962, 398566, 407862, 439236, 475839, 481572, 512442, 561834, 597849, 611793, 634452, 658854, 722358, 740194, 768663, 777924, 797132, 815724, 842751, 951678, 1024884, 1110291, 1123668, 1195698, 1223586, 1317708, 1427517, 1444716, 1480388, 1537326, 1685502, 1793547, 1903356, 2220582, 2305989, 2391396, 2447172, 2528253, 2590679, 2855034, 3074652, 3330873, 3371004, 3587094, 4282551, 4441164, 4611978, 5056506, 5181358, 5380641, 5710068, 6661746, 7174188, 7772037, 8565102, 9223956, 9992619, 10113012, 10362716, 10761282, 13323492, 15544074, 16141923, 17130204, 19985238, 21522564, 23316111, 29977857, 31088148, 32283846, 39970476, 46632222, 59955714, 64567692, 69948333, 93264444, 119911428, 139896666, 209844999, 279793332, 419689998, 839379996]

約数ペア:

[(1, 839379996), (2, 419689998), (3, 279793332), (4, 209844999), (6, 139896666), (7, 119911428), (9, 93264444), (12, 69948333), (13, 64567692), (14, 59955714), (18, 46632222), (21, 39970476), (26, 32283846), (27, 31088148), (28, 29977857), (36, 23316111), (39, 21522564), (42, 19985238), (49, 17130204), (52, 16141923), (54, 15544074), (63, 13323492), (78, 10761282), (81, 10362716), (83, 10113012), (84, 9992619), (91, 9223956), (98, 8565102), (108, 7772037), (117, 7174188), (126, 6661746), (147, 5710068), (156, 5380641), (162, 5181358), (166, 5056506), (182, 4611978), (189, 4441164), (196, 4282551), (234, 3587094), (249, 3371004), (252, 3330873), (273, 3074652), (294, 2855034), (324, 2590679), (332, 2528253), (343, 2447172), (351, 2391396), (364, 2305989), (378, 2220582), (441, 1903356), (468, 1793547), (498, 1685502), (546, 1537326), (567, 1480388), (581, 1444716), (588, 1427517), (637, 1317708), (686, 1223586), (702, 1195698), (747, 1123668), (756, 1110291), (819, 1024884), (882, 951678), (996, 842751), (1029, 815724), (1053, 797132), (1079, 777924), (1092, 768663), (1134, 740194), (1162, 722358), (1274, 658854), (1323, 634452), (1372, 611793), (1404, 597849), (1494, 561834), (1638, 512442), (1743, 481572), (1764, 475839), (1911, 439236), (2058, 407862), (2106, 398566), (2158, 388962), (2241, 374556), (2268, 370097), (2324, 361179), (2401, 349596), (2457, 341628), (2548, 329427), (2646, 317226), (2988, 280917), (3087, 271908), (3237, 259308), (3276, 256221), (3486, 240786), (3822, 219618), (3969, 211484), (4067, 206388), (4116, 203931), (4212, 199283), (4316, 194481), (4459, 188244), (4482, 187278), (4802, 174798), (4914, 170814), (5229, 160524), (5292, 158613), (5733, 146412), (6174, 135954), (6474, 129654), (6723, 124852), (6972, 120393), (7203, 116532), (7371, 113876), (7553, 111132), (7644, 109809), (7938, 105742), (8134, 103194), (8918, 94122), (8964, 93639), (9261, 90636), (9604, 87399), (9711, 86436), (9828, 85407), (10458, 80262), (11466, 73206), (12201, 68796), (12348, 67977), (12948, 64827), (13377, 62748), (13446, 62426), (14406, 58266), (14742, 56938), (15106, 55566), (15687, 53508), (15876, 52871), (16268, 51597), (17199, 48804), (17836, 47061), (18522, 45318), (19422, 43218), (20916, 40131), (21609, 38844), (22659, 37044), (22932, 36603), (24402, 34398), (26754, 31374), (26892, 31213), (27783, 30212), (28469, 29484), (28812, 29133)]