17387797830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47279}}^1$

素因数の和:47366

約数の個数: 128

約数和(自身を含む): 48039505920

約数和(自身を除く): 30651708090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 41, 46, 65, 69, 78, 82, 115, 123, 130, 138, 195, 205, 230, 246, 299, 345, 390, 410, 533, 598, 615, 690, 897, 943, 1066, 1230, 1495, 1599, 1794, 1886, 2665, 2829, 2990, 3198, 4485, 4715, 5330, 5658, 7995, 8970, 9430, 12259, 14145, 15990, 24518, 28290, 36777, 47279, 61295, 73554, 94558, 122590, 141837, 183885, 236395, 283674, 367770, 472790, 614627, 709185, 1087417, 1229254, 1418370, 1843881, 1938439, 2174834, 3073135, 3262251, 3687762, 3876878, 5437085, 5815317, 6146270, 6524502, 9219405, 9692195, 10874170, 11630634, 14136421, 16311255, 18438810, 19384390, 25199707, 28272842, 29076585, 32622510, 42409263, 44584097, 50399414, 58153170, 70682105, 75599121, 84818526, 89168194, 125998535, 133752291, 141364210, 151198242, 212046315, 222920485, 251997070, 267504582, 377995605, 424092630, 445840970, 579593261, 668761455, 755991210, 1159186522, 1337522910, 1738779783, 2897966305, 3477559566, 5795932610, 8693898915, 17387797830]

約数ペア:

[(1, 17387797830), (2, 8693898915), (3, 5795932610), (5, 3477559566), (6, 2897966305), (10, 1738779783), (13, 1337522910), (15, 1159186522), (23, 755991210), (26, 668761455), (30, 579593261), (39, 445840970), (41, 424092630), (46, 377995605), (65, 267504582), (69, 251997070), (78, 222920485), (82, 212046315), (115, 151198242), (123, 141364210), (130, 133752291), (138, 125998535), (195, 89168194), (205, 84818526), (230, 75599121), (246, 70682105), (299, 58153170), (345, 50399414), (390, 44584097), (410, 42409263), (533, 32622510), (598, 29076585), (615, 28272842), (690, 25199707), (897, 19384390), (943, 18438810), (1066, 16311255), (1230, 14136421), (1495, 11630634), (1599, 10874170), (1794, 9692195), (1886, 9219405), (2665, 6524502), (2829, 6146270), (2990, 5815317), (3198, 5437085), (4485, 3876878), (4715, 3687762), (5330, 3262251), (5658, 3073135), (7995, 2174834), (8970, 1938439), (9430, 1843881), (12259, 1418370), (14145, 1229254), (15990, 1087417), (24518, 709185), (28290, 614627), (36777, 472790), (47279, 367770), (61295, 283674), (73554, 236395), (94558, 183885), (122590, 141837)]