673862952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:671

約数の個数: 128

約数和(自身を含む): 1973283840

約数和(自身を除く): 1299420888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 131, 134, 168, 201, 262, 268, 393, 402, 457, 469, 524, 536, 786, 804, 914, 917, 938, 1048, 1371, 1407, 1572, 1608, 1828, 1834, 1876, 2742, 2751, 2814, 3144, 3199, 3656, 3668, 3752, 5484, 5502, 5628, 6398, 7336, 8777, 9597, 10968, 11004, 11256, 12796, 17554, 19194, 22008, 25592, 26331, 30619, 35108, 38388, 52662, 59867, 61238, 61439, 70216, 76776, 91857, 105324, 119734, 122476, 122878, 179601, 183714, 184317, 210648, 214333, 239468, 244952, 245756, 359202, 367428, 368634, 419069, 428666, 478936, 491512, 642999, 718404, 734856, 737268, 838138, 857332, 1257207, 1285998, 1436808, 1474536, 1676276, 1714664, 2514414, 2571996, 3352552, 4011089, 5028828, 5143992, 8022178, 10057656, 12033267, 16044356, 24066534, 28077623, 32088712, 48133068, 56155246, 84232869, 96266136, 112310492, 168465738, 224620984, 336931476, 673862952]

約数ペア:

[(1, 673862952), (2, 336931476), (3, 224620984), (4, 168465738), (6, 112310492), (7, 96266136), (8, 84232869), (12, 56155246), (14, 48133068), (21, 32088712), (24, 28077623), (28, 24066534), (42, 16044356), (56, 12033267), (67, 10057656), (84, 8022178), (131, 5143992), (134, 5028828), (168, 4011089), (201, 3352552), (262, 2571996), (268, 2514414), (393, 1714664), (402, 1676276), (457, 1474536), (469, 1436808), (524, 1285998), (536, 1257207), (786, 857332), (804, 838138), (914, 737268), (917, 734856), (938, 718404), (1048, 642999), (1371, 491512), (1407, 478936), (1572, 428666), (1608, 419069), (1828, 368634), (1834, 367428), (1876, 359202), (2742, 245756), (2751, 244952), (2814, 239468), (3144, 214333), (3199, 210648), (3656, 184317), (3668, 183714), (3752, 179601), (5484, 122878), (5502, 122476), (5628, 119734), (6398, 105324), (7336, 91857), (8777, 76776), (9597, 70216), (10968, 61439), (11004, 61238), (11256, 59867), (12796, 52662), (17554, 38388), (19194, 35108), (22008, 30619), (25592, 26331)]