612521364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 1803428928

約数和(自身を除く): 1190907564

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 227, 273, 294, 353, 364, 454, 546, 588, 637, 681, 706, 908, 1059, 1092, 1274, 1362, 1412, 1589, 1911, 2118, 2471, 2548, 2724, 2951, 3178, 3822, 4236, 4589, 4767, 4942, 5902, 6356, 7413, 7644, 8853, 9178, 9534, 9884, 11123, 11804, 13767, 14826, 17297, 17706, 18356, 19068, 20657, 22246, 27534, 29652, 32123, 33369, 34594, 35412, 41314, 44492, 51891, 55068, 61971, 64246, 66738, 69188, 80131, 82628, 96369, 103782, 123942, 128492, 133476, 144599, 160262, 192738, 207564, 224861, 240393, 247884, 289198, 320524, 385476, 433797, 449722, 480786, 560917, 578396, 674583, 867594, 899444, 961572, 1041703, 1121834, 1349166, 1682751, 1735188, 2083406, 2243668, 2698332, 3125109, 3365502, 3926419, 4166812, 6250218, 6731004, 7291921, 7852838, 11779257, 12500436, 14583842, 15705676, 21875763, 23558514, 29167684, 43751526, 47117028, 51043447, 87503052, 102086894, 153130341, 204173788, 306260682, 612521364]

約数ペア:

[(1, 612521364), (2, 306260682), (3, 204173788), (4, 153130341), (6, 102086894), (7, 87503052), (12, 51043447), (13, 47117028), (14, 43751526), (21, 29167684), (26, 23558514), (28, 21875763), (39, 15705676), (42, 14583842), (49, 12500436), (52, 11779257), (78, 7852838), (84, 7291921), (91, 6731004), (98, 6250218), (147, 4166812), (156, 3926419), (182, 3365502), (196, 3125109), (227, 2698332), (273, 2243668), (294, 2083406), (353, 1735188), (364, 1682751), (454, 1349166), (546, 1121834), (588, 1041703), (637, 961572), (681, 899444), (706, 867594), (908, 674583), (1059, 578396), (1092, 560917), (1274, 480786), (1362, 449722), (1412, 433797), (1589, 385476), (1911, 320524), (2118, 289198), (2471, 247884), (2548, 240393), (2724, 224861), (2951, 207564), (3178, 192738), (3822, 160262), (4236, 144599), (4589, 133476), (4767, 128492), (4942, 123942), (5902, 103782), (6356, 96369), (7413, 82628), (7644, 80131), (8853, 69188), (9178, 66738), (9534, 64246), (9884, 61971), (11123, 55068), (11804, 51891), (13767, 44492), (14826, 41314), (17297, 35412), (17706, 34594), (18356, 33369), (19068, 32123), (20657, 29652), (22246, 27534)]