9902804522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{4973}}^1$

素因数の和:5175

約数の個数: 64

約数和(自身を含む): 17548272000

約数和(自身を除く): 7645467478

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 139, 247, 278, 377, 494, 551, 754, 1102, 1807, 2641, 3614, 4031, 4973, 5282, 7163, 8062, 9946, 14326, 34333, 52403, 64649, 68666, 76589, 94487, 104806, 129298, 144217, 153178, 188974, 288434, 691247, 995657, 1228331, 1382494, 1874821, 1991314, 2456662, 2740123, 3749642, 5480246, 8986211, 13133693, 17972422, 20046163, 26267386, 35621599, 40092326, 71243198, 170738009, 260600119, 341476018, 380877097, 521200238, 761754194, 4951402261, 9902804522]

約数ペア:

[(1, 9902804522), (2, 4951402261), (13, 761754194), (19, 521200238), (26, 380877097), (29, 341476018), (38, 260600119), (58, 170738009), (139, 71243198), (247, 40092326), (278, 35621599), (377, 26267386), (494, 20046163), (551, 17972422), (754, 13133693), (1102, 8986211), (1807, 5480246), (2641, 3749642), (3614, 2740123), (4031, 2456662), (4973, 1991314), (5282, 1874821), (7163, 1382494), (8062, 1228331), (9946, 995657), (14326, 691247), (34333, 288434), (52403, 188974), (64649, 153178), (68666, 144217), (76589, 129298), (94487, 104806)]