625446108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{52807}}^1$

素因数の和:52871

約数の個数: 72

約数和(自身を含む): 1845322752

約数和(自身を除く): 1219876644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 52807, 105614, 158421, 211228, 316842, 369649, 475263, 633684, 739298, 950526, 1108947, 1478596, 1901052, 2217894, 2481929, 3326841, 4435788, 4963858, 6653682, 7445787, 9927716, 13307364, 14891574, 17373503, 22337361, 29783148, 34747006, 44674722, 52120509, 69494012, 89349444, 104241018, 156361527, 208482036, 312723054, 625446108]

約数ペア:

[(1, 625446108), (2, 312723054), (3, 208482036), (4, 156361527), (6, 104241018), (7, 89349444), (9, 69494012), (12, 52120509), (14, 44674722), (18, 34747006), (21, 29783148), (28, 22337361), (36, 17373503), (42, 14891574), (47, 13307364), (63, 9927716), (84, 7445787), (94, 6653682), (126, 4963858), (141, 4435788), (188, 3326841), (252, 2481929), (282, 2217894), (329, 1901052), (423, 1478596), (564, 1108947), (658, 950526), (846, 739298), (987, 633684), (1316, 475263), (1692, 369649), (1974, 316842), (2961, 211228), (3948, 158421), (5922, 105614), (11844, 52807)]