807142536

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{809}}^1$

素因数の和:1004

約数の個数: 128

約数和(自身を含む): 2332800000

約数和(自身を除く): 1525657464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 149, 186, 216, 248, 279, 298, 372, 447, 558, 596, 744, 809, 837, 894, 1116, 1192, 1341, 1618, 1674, 1788, 2232, 2427, 2682, 3236, 3348, 3576, 4023, 4619, 4854, 5364, 6472, 6696, 7281, 8046, 9238, 9708, 10728, 13857, 14562, 16092, 18476, 19416, 21843, 25079, 27714, 29124, 32184, 36952, 41571, 43686, 50158, 55428, 58248, 75237, 83142, 87372, 100316, 110856, 120541, 124713, 150474, 166284, 174744, 200632, 225711, 241082, 249426, 300948, 332568, 361623, 451422, 482164, 498852, 601896, 677133, 723246, 902844, 964328, 997704, 1084869, 1354266, 1446492, 1805688, 2169738, 2708532, 2892984, 3254607, 3736771, 4339476, 5417064, 6509214, 7473542, 8678952, 11210313, 13018428, 14947084, 22420626, 26036856, 29894168, 33630939, 44841252, 67261878, 89682504, 100892817, 134523756, 201785634, 269047512, 403571268, 807142536]

約数ペア:

[(1, 807142536), (2, 403571268), (3, 269047512), (4, 201785634), (6, 134523756), (8, 100892817), (9, 89682504), (12, 67261878), (18, 44841252), (24, 33630939), (27, 29894168), (31, 26036856), (36, 22420626), (54, 14947084), (62, 13018428), (72, 11210313), (93, 8678952), (108, 7473542), (124, 6509214), (149, 5417064), (186, 4339476), (216, 3736771), (248, 3254607), (279, 2892984), (298, 2708532), (372, 2169738), (447, 1805688), (558, 1446492), (596, 1354266), (744, 1084869), (809, 997704), (837, 964328), (894, 902844), (1116, 723246), (1192, 677133), (1341, 601896), (1618, 498852), (1674, 482164), (1788, 451422), (2232, 361623), (2427, 332568), (2682, 300948), (3236, 249426), (3348, 241082), (3576, 225711), (4023, 200632), (4619, 174744), (4854, 166284), (5364, 150474), (6472, 124713), (6696, 120541), (7281, 110856), (8046, 100316), (9238, 87372), (9708, 83142), (10728, 75237), (13857, 58248), (14562, 55428), (16092, 50158), (18476, 43686), (19416, 41571), (21843, 36952), (25079, 32184), (27714, 29124)]