126336860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 306597312

約数和(自身を除く): 180260452

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 101, 130, 170, 202, 221, 260, 283, 340, 404, 442, 505, 566, 884, 1010, 1105, 1132, 1313, 1415, 1717, 2020, 2210, 2626, 2830, 3434, 3679, 4420, 4811, 5252, 5660, 6565, 6868, 7358, 8585, 9622, 13130, 14716, 17170, 18395, 19244, 22321, 24055, 26260, 28583, 34340, 36790, 44642, 48110, 57166, 62543, 73580, 89284, 96220, 111605, 114332, 125086, 142915, 223210, 250172, 285830, 312715, 371579, 446420, 485911, 571660, 625430, 743158, 971822, 1250860, 1486316, 1857895, 1943644, 2429555, 3715790, 4859110, 6316843, 7431580, 9718220, 12633686, 25267372, 31584215, 63168430, 126336860]

約数ペア:

[(1, 126336860), (2, 63168430), (4, 31584215), (5, 25267372), (10, 12633686), (13, 9718220), (17, 7431580), (20, 6316843), (26, 4859110), (34, 3715790), (52, 2429555), (65, 1943644), (68, 1857895), (85, 1486316), (101, 1250860), (130, 971822), (170, 743158), (202, 625430), (221, 571660), (260, 485911), (283, 446420), (340, 371579), (404, 312715), (442, 285830), (505, 250172), (566, 223210), (884, 142915), (1010, 125086), (1105, 114332), (1132, 111605), (1313, 96220), (1415, 89284), (1717, 73580), (2020, 62543), (2210, 57166), (2626, 48110), (2830, 44642), (3434, 36790), (3679, 34340), (4420, 28583), (4811, 26260), (5252, 24055), (5660, 22321), (6565, 19244), (6868, 18395), (7358, 17170), (8585, 14716), (9622, 13130)]