669438312648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1\times {\mathrm{86293}}^1$

素因数の和:87127

約数の個数: 128

約数和(自身を含む): 1946626955520

約数和(自身を除く): 1277188642872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 757, 854, 1281, 1464, 1514, 1708, 2271, 2562, 3028, 3416, 4542, 5124, 5299, 6056, 9084, 10248, 10598, 15897, 18168, 21196, 31794, 42392, 46177, 63588, 86293, 92354, 127176, 138531, 172586, 184708, 258879, 277062, 323239, 345172, 369416, 517758, 554124, 604051, 646478, 690344, 969717, 1035516, 1108248, 1208102, 1292956, 1812153, 1939434, 2071032, 2416204, 2585912, 3624306, 3878868, 4832408, 5263873, 7248612, 7757736, 10527746, 14497224, 15791619, 21055492, 31583238, 36847111, 42110984, 63166476, 65323801, 73694222, 110541333, 126332952, 130647602, 147388444, 195971403, 221082666, 261295204, 294776888, 391942806, 442165332, 457266607, 522590408, 783885612, 884330664, 914533214, 1371799821, 1567771224, 1829066428, 2743599642, 3658132856, 3984751861, 5487199284, 7969503722, 10974398568, 11954255583, 15939007444, 23908511166, 27893263027, 31878014888, 47817022332, 55786526054, 83679789081, 95634044664, 111573052108, 167359578162, 223146104216, 334719156324, 669438312648]

約数ペア:

[(1, 669438312648), (2, 334719156324), (3, 223146104216), (4, 167359578162), (6, 111573052108), (7, 95634044664), (8, 83679789081), (12, 55786526054), (14, 47817022332), (21, 31878014888), (24, 27893263027), (28, 23908511166), (42, 15939007444), (56, 11954255583), (61, 10974398568), (84, 7969503722), (122, 5487199284), (168, 3984751861), (183, 3658132856), (244, 2743599642), (366, 1829066428), (427, 1567771224), (488, 1371799821), (732, 914533214), (757, 884330664), (854, 783885612), (1281, 522590408), (1464, 457266607), (1514, 442165332), (1708, 391942806), (2271, 294776888), (2562, 261295204), (3028, 221082666), (3416, 195971403), (4542, 147388444), (5124, 130647602), (5299, 126332952), (6056, 110541333), (9084, 73694222), (10248, 65323801), (10598, 63166476), (15897, 42110984), (18168, 36847111), (21196, 31583238), (31794, 21055492), (42392, 15791619), (46177, 14497224), (63588, 10527746), (86293, 7757736), (92354, 7248612), (127176, 5263873), (138531, 4832408), (172586, 3878868), (184708, 3624306), (258879, 2585912), (277062, 2416204), (323239, 2071032), (345172, 1939434), (369416, 1812153), (517758, 1292956), (554124, 1208102), (604051, 1108248), (646478, 1035516), (690344, 969717)]