7315308

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 216

約数和(自身を含む): 26142480

約数和(自身を除く): 18827172

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 29, 33, 36, 39, 42, 44, 49, 52, 58, 63, 66, 77, 78, 84, 87, 91, 98, 99, 116, 117, 126, 132, 143, 147, 154, 156, 174, 182, 196, 198, 203, 231, 234, 252, 261, 273, 286, 294, 308, 319, 348, 364, 377, 396, 406, 429, 441, 462, 468, 522, 539, 546, 572, 588, 609, 637, 638, 693, 754, 812, 819, 858, 882, 924, 957, 1001, 1044, 1078, 1092, 1131, 1218, 1274, 1276, 1287, 1386, 1421, 1508, 1617, 1638, 1716, 1764, 1827, 1911, 1914, 2002, 2156, 2233, 2262, 2436, 2548, 2574, 2639, 2772, 2842, 2871, 3003, 3234, 3276, 3393, 3654, 3822, 3828, 4004, 4147, 4263, 4466, 4524, 4851, 5148, 5278, 5684, 5733, 5742, 6006, 6468, 6699, 6786, 7007, 7308, 7644, 7917, 8294, 8526, 8932, 9009, 9702, 10556, 11466, 11484, 12012, 12441, 12789, 13398, 13572, 14014, 15631, 15834, 16588, 17052, 18018, 18473, 19404, 20097, 21021, 22932, 23751, 24882, 25578, 26796, 28028, 29029, 31262, 31668, 36036, 36946, 37323, 40194, 42042, 46893, 47502, 49764, 51156, 55419, 58058, 62524, 63063, 73892, 74646, 80388, 84084, 87087, 93786, 95004, 110838, 116116, 126126, 140679, 149292, 166257, 174174, 187572, 203203, 221676, 252252, 261261, 281358, 332514, 348348, 406406, 522522, 562716, 609609, 665028, 812812, 1045044, 1219218, 1828827, 2438436, 3657654, 7315308]

約数ペア:

[(1, 7315308), (2, 3657654), (3, 2438436), (4, 1828827), (6, 1219218), (7, 1045044), (9, 812812), (11, 665028), (12, 609609), (13, 562716), (14, 522522), (18, 406406), (21, 348348), (22, 332514), (26, 281358), (28, 261261), (29, 252252), (33, 221676), (36, 203203), (39, 187572), (42, 174174), (44, 166257), (49, 149292), (52, 140679), (58, 126126), (63, 116116), (66, 110838), (77, 95004), (78, 93786), (84, 87087), (87, 84084), (91, 80388), (98, 74646), (99, 73892), (116, 63063), (117, 62524), (126, 58058), (132, 55419), (143, 51156), (147, 49764), (154, 47502), (156, 46893), (174, 42042), (182, 40194), (196, 37323), (198, 36946), (203, 36036), (231, 31668), (234, 31262), (252, 29029), (261, 28028), (273, 26796), (286, 25578), (294, 24882), (308, 23751), (319, 22932), (348, 21021), (364, 20097), (377, 19404), (396, 18473), (406, 18018), (429, 17052), (441, 16588), (462, 15834), (468, 15631), (522, 14014), (539, 13572), (546, 13398), (572, 12789), (588, 12441), (609, 12012), (637, 11484), (638, 11466), (693, 10556), (754, 9702), (812, 9009), (819, 8932), (858, 8526), (882, 8294), (924, 7917), (957, 7644), (1001, 7308), (1044, 7007), (1078, 6786), (1092, 6699), (1131, 6468), (1218, 6006), (1274, 5742), (1276, 5733), (1287, 5684), (1386, 5278), (1421, 5148), (1508, 4851), (1617, 4524), (1638, 4466), (1716, 4263), (1764, 4147), (1827, 4004), (1911, 3828), (1914, 3822), (2002, 3654), (2156, 3393), (2233, 3276), (2262, 3234), (2436, 3003), (2548, 2871), (2574, 2842), (2639, 2772)]