9741560528

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{147671}}^1$

素因数の和:147736

約数の個数: 80

約数和(自身を含む): 23438499840

約数和(自身を除く): 13696939312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1736, 2128, 2356, 3472, 4123, 4712, 8246, 9424, 16492, 32984, 65968, 147671, 295342, 590684, 1033697, 1181368, 2067394, 2362736, 2805749, 4134788, 4577801, 5611498, 8269576, 9155602, 11222996, 16539152, 18311204, 19640243, 22445992, 32044607, 36622408, 39280486, 44891984, 64089214, 73244816, 78560972, 86978219, 128178428, 157121944, 173956438, 256356856, 314243888, 347912876, 512713712, 608847533, 695825752, 1217695066, 1391651504, 2435390132, 4870780264, 9741560528]

約数ペア:

[(1, 9741560528), (2, 4870780264), (4, 2435390132), (7, 1391651504), (8, 1217695066), (14, 695825752), (16, 608847533), (19, 512713712), (28, 347912876), (31, 314243888), (38, 256356856), (56, 173956438), (62, 157121944), (76, 128178428), (112, 86978219), (124, 78560972), (133, 73244816), (152, 64089214), (217, 44891984), (248, 39280486), (266, 36622408), (304, 32044607), (434, 22445992), (496, 19640243), (532, 18311204), (589, 16539152), (868, 11222996), (1064, 9155602), (1178, 8269576), (1736, 5611498), (2128, 4577801), (2356, 4134788), (3472, 2805749), (4123, 2362736), (4712, 2067394), (8246, 1181368), (9424, 1033697), (16492, 590684), (32984, 295342), (65968, 147671)]