520058278974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2677}}^1\times {\mathrm{46993}}^1$

素因数の和:49741

約数の個数: 64

約数和(自身を含む): 1141710583104

約数和(自身を除く): 621652304130

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 2677, 4134, 5354, 8031, 16062, 34801, 46993, 69602, 93986, 104403, 140979, 141881, 208806, 281958, 283762, 425643, 610909, 851286, 1221818, 1832727, 1844453, 2490629, 3665454, 3688906, 4981258, 5533359, 7471887, 11066718, 14943774, 32378177, 64756354, 97134531, 125800261, 194269062, 251600522, 377400783, 754801566, 1635403393, 3270806786, 4906210179, 6667413833, 9812420358, 13334827666, 20002241499, 40004482998, 86676379829, 173352759658, 260029139487, 520058278974]

約数ペア:

[(1, 520058278974), (2, 260029139487), (3, 173352759658), (6, 86676379829), (13, 40004482998), (26, 20002241499), (39, 13334827666), (53, 9812420358), (78, 6667413833), (106, 4906210179), (159, 3270806786), (318, 1635403393), (689, 754801566), (1378, 377400783), (2067, 251600522), (2677, 194269062), (4134, 125800261), (5354, 97134531), (8031, 64756354), (16062, 32378177), (34801, 14943774), (46993, 11066718), (69602, 7471887), (93986, 5533359), (104403, 4981258), (140979, 3688906), (141881, 3665454), (208806, 2490629), (281958, 1844453), (283762, 1832727), (425643, 1221818), (610909, 851286)]