537233968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 1143577600

約数和(自身を除く): 606343632

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 109, 124, 152, 218, 248, 304, 436, 496, 523, 589, 872, 1046, 1178, 1744, 2071, 2092, 2356, 3379, 4142, 4184, 4712, 6758, 8284, 8368, 9424, 9937, 13516, 16213, 16568, 19874, 27032, 32426, 33136, 39748, 54064, 57007, 64201, 64852, 79496, 114014, 128402, 129704, 158992, 228028, 256804, 259408, 308047, 456056, 513608, 616094, 912112, 1027216, 1083133, 1232188, 1767217, 2166266, 2464376, 3534434, 4332532, 4928752, 7068868, 8665064, 14137736, 17330128, 28275472, 33577123, 67154246, 134308492, 268616984, 537233968]

約数ペア:

[(1, 537233968), (2, 268616984), (4, 134308492), (8, 67154246), (16, 33577123), (19, 28275472), (31, 17330128), (38, 14137736), (62, 8665064), (76, 7068868), (109, 4928752), (124, 4332532), (152, 3534434), (218, 2464376), (248, 2166266), (304, 1767217), (436, 1232188), (496, 1083133), (523, 1027216), (589, 912112), (872, 616094), (1046, 513608), (1178, 456056), (1744, 308047), (2071, 259408), (2092, 256804), (2356, 228028), (3379, 158992), (4142, 129704), (4184, 128402), (4712, 114014), (6758, 79496), (8284, 64852), (8368, 64201), (9424, 57007), (9937, 54064), (13516, 39748), (16213, 33136), (16568, 32426), (19874, 27032)]