2290060188

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^2\times {\mathrm{1549}}^1$

素因数の和:1600

約数の個数: 144

約数和(自身を含む): 6512604000

約数和(自身を除く): 4222543812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 243, 324, 338, 351, 468, 486, 507, 676, 702, 729, 972, 1014, 1053, 1404, 1458, 1521, 1549, 2028, 2106, 2187, 2916, 3042, 3098, 3159, 4212, 4374, 4563, 4647, 6084, 6196, 6318, 8748, 9126, 9294, 9477, 12636, 13689, 13941, 18252, 18588, 18954, 20137, 27378, 27882, 28431, 37908, 40274, 41067, 41823, 54756, 55764, 56862, 60411, 80548, 82134, 83646, 113724, 120822, 123201, 125469, 164268, 167292, 181233, 241644, 246402, 250938, 261781, 362466, 369603, 376407, 492804, 501876, 523562, 543699, 724932, 739206, 752814, 785343, 1047124, 1087398, 1129221, 1478412, 1505628, 1570686, 1631097, 2174796, 2258442, 2356029, 3141372, 3262194, 3387663, 4516884, 4712058, 4893291, 6524388, 6775326, 7068087, 9424116, 9786582, 13550652, 14136174, 14679873, 19573164, 21204261, 28272348, 29359746, 42408522, 44039619, 58719492, 63612783, 84817044, 88079238, 127225566, 176158476, 190838349, 254451132, 381676698, 572515047, 763353396, 1145030094, 2290060188]

約数ペア:

[(1, 2290060188), (2, 1145030094), (3, 763353396), (4, 572515047), (6, 381676698), (9, 254451132), (12, 190838349), (13, 176158476), (18, 127225566), (26, 88079238), (27, 84817044), (36, 63612783), (39, 58719492), (52, 44039619), (54, 42408522), (78, 29359746), (81, 28272348), (108, 21204261), (117, 19573164), (156, 14679873), (162, 14136174), (169, 13550652), (234, 9786582), (243, 9424116), (324, 7068087), (338, 6775326), (351, 6524388), (468, 4893291), (486, 4712058), (507, 4516884), (676, 3387663), (702, 3262194), (729, 3141372), (972, 2356029), (1014, 2258442), (1053, 2174796), (1404, 1631097), (1458, 1570686), (1521, 1505628), (1549, 1478412), (2028, 1129221), (2106, 1087398), (2187, 1047124), (2916, 785343), (3042, 752814), (3098, 739206), (3159, 724932), (4212, 543699), (4374, 523562), (4563, 501876), (4647, 492804), (6084, 376407), (6196, 369603), (6318, 362466), (8748, 261781), (9126, 250938), (9294, 246402), (9477, 241644), (12636, 181233), (13689, 167292), (13941, 164268), (18252, 125469), (18588, 123201), (18954, 120822), (20137, 113724), (27378, 83646), (27882, 82134), (28431, 80548), (37908, 60411), (40274, 56862), (41067, 55764), (41823, 54756)]