291213468

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 360

約数和(自身を含む): 1021969872

約数和(自身を除く): 730756404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 49, 51, 52, 54, 63, 68, 78, 81, 83, 84, 91, 98, 102, 108, 117, 119, 126, 147, 153, 156, 162, 166, 182, 189, 196, 204, 221, 234, 238, 249, 252, 273, 294, 306, 324, 332, 351, 357, 364, 378, 441, 442, 459, 468, 476, 498, 546, 567, 581, 588, 612, 637, 663, 702, 714, 747, 756, 819, 833, 882, 884, 918, 996, 1053, 1071, 1079, 1092, 1134, 1162, 1274, 1323, 1326, 1377, 1404, 1411, 1428, 1494, 1547, 1638, 1666, 1743, 1764, 1836, 1911, 1989, 2106, 2142, 2158, 2241, 2268, 2324, 2457, 2499, 2548, 2646, 2652, 2754, 2822, 2988, 3094, 3213, 3237, 3276, 3332, 3486, 3822, 3969, 3978, 4067, 4212, 4233, 4284, 4316, 4482, 4641, 4914, 4998, 5229, 5292, 5508, 5644, 5733, 5967, 6188, 6426, 6474, 6723, 6972, 7371, 7497, 7553, 7644, 7938, 7956, 8134, 8466, 8964, 9282, 9639, 9711, 9828, 9877, 9996, 10458, 10829, 11466, 11934, 12201, 12699, 12852, 12948, 13446, 13923, 14742, 14994, 15106, 15687, 15876, 16268, 16932, 17199, 17901, 18343, 18564, 19278, 19422, 19754, 20916, 21658, 22491, 22659, 22932, 23868, 24402, 25398, 26892, 27846, 29133, 29484, 29631, 29988, 30212, 31374, 32487, 34398, 35802, 36603, 36686, 38097, 38556, 38844, 39508, 41769, 43316, 44982, 45318, 47061, 48804, 50796, 51597, 52871, 55029, 55692, 58266, 59262, 62748, 64974, 67473, 67977, 68796, 69139, 71604, 73206, 73372, 76194, 83538, 87399, 88893, 89964, 90636, 94122, 97461, 103194, 105742, 109809, 110058, 114291, 116532, 118524, 125307, 128401, 129948, 134946, 135954, 138278, 146412, 152388, 158613, 165087, 167076, 174798, 177786, 188244, 194922, 203931, 206388, 207417, 211484, 219618, 220116, 228582, 250614, 256802, 266679, 269892, 271908, 276556, 292383, 317226, 329427, 330174, 349596, 355572, 385203, 389844, 407862, 414834, 439236, 457164, 475839, 495261, 501228, 513604, 533358, 584766, 611793, 622251, 634452, 658854, 660348, 770406, 800037, 815724, 829668, 877149, 898807, 951678, 990522, 1066716, 1155609, 1169532, 1223586, 1244502, 1317708, 1427517, 1485783, 1540812, 1600074, 1754298, 1797614, 1866753, 1903356, 1981044, 2311218, 2447172, 2489004, 2696421, 2855034, 2971566, 3200148, 3466827, 3508596, 3595228, 3733506, 4282551, 4622436, 5392842, 5600259, 5710068, 5943132, 6933654, 7467012, 8089263, 8565102, 10400481, 10785684, 11200518, 13867308, 16178526, 17130204, 20800962, 22401036, 24267789, 32357052, 41601924, 48535578, 72803367, 97071156, 145606734, 291213468]

約数ペア:

[(1, 291213468), (2, 145606734), (3, 97071156), (4, 72803367), (6, 48535578), (7, 41601924), (9, 32357052), (12, 24267789), (13, 22401036), (14, 20800962), (17, 17130204), (18, 16178526), (21, 13867308), (26, 11200518), (27, 10785684), (28, 10400481), (34, 8565102), (36, 8089263), (39, 7467012), (42, 6933654), (49, 5943132), (51, 5710068), (52, 5600259), (54, 5392842), (63, 4622436), (68, 4282551), (78, 3733506), (81, 3595228), (83, 3508596), (84, 3466827), (91, 3200148), (98, 2971566), (102, 2855034), (108, 2696421), (117, 2489004), (119, 2447172), (126, 2311218), (147, 1981044), (153, 1903356), (156, 1866753), (162, 1797614), (166, 1754298), (182, 1600074), (189, 1540812), (196, 1485783), (204, 1427517), (221, 1317708), (234, 1244502), (238, 1223586), (249, 1169532), (252, 1155609), (273, 1066716), (294, 990522), (306, 951678), (324, 898807), (332, 877149), (351, 829668), (357, 815724), (364, 800037), (378, 770406), (441, 660348), (442, 658854), (459, 634452), (468, 622251), (476, 611793), (498, 584766), (546, 533358), (567, 513604), (581, 501228), (588, 495261), (612, 475839), (637, 457164), (663, 439236), (702, 414834), (714, 407862), (747, 389844), (756, 385203), (819, 355572), (833, 349596), (882, 330174), (884, 329427), (918, 317226), (996, 292383), (1053, 276556), (1071, 271908), (1079, 269892), (1092, 266679), (1134, 256802), (1162, 250614), (1274, 228582), (1323, 220116), (1326, 219618), (1377, 211484), (1404, 207417), (1411, 206388), (1428, 203931), (1494, 194922), (1547, 188244), (1638, 177786), (1666, 174798), (1743, 167076), (1764, 165087), (1836, 158613), (1911, 152388), (1989, 146412), (2106, 138278), (2142, 135954), (2158, 134946), (2241, 129948), (2268, 128401), (2324, 125307), (2457, 118524), (2499, 116532), (2548, 114291), (2646, 110058), (2652, 109809), (2754, 105742), (2822, 103194), (2988, 97461), (3094, 94122), (3213, 90636), (3237, 89964), (3276, 88893), (3332, 87399), (3486, 83538), (3822, 76194), (3969, 73372), (3978, 73206), (4067, 71604), (4212, 69139), (4233, 68796), (4284, 67977), (4316, 67473), (4482, 64974), (4641, 62748), (4914, 59262), (4998, 58266), (5229, 55692), (5292, 55029), (5508, 52871), (5644, 51597), (5733, 50796), (5967, 48804), (6188, 47061), (6426, 45318), (6474, 44982), (6723, 43316), (6972, 41769), (7371, 39508), (7497, 38844), (7553, 38556), (7644, 38097), (7938, 36686), (7956, 36603), (8134, 35802), (8466, 34398), (8964, 32487), (9282, 31374), (9639, 30212), (9711, 29988), (9828, 29631), (9877, 29484), (9996, 29133), (10458, 27846), (10829, 26892), (11466, 25398), (11934, 24402), (12201, 23868), (12699, 22932), (12852, 22659), (12948, 22491), (13446, 21658), (13923, 20916), (14742, 19754), (14994, 19422), (15106, 19278), (15687, 18564), (15876, 18343), (16268, 17901), (16932, 17199)]