140990928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13291}}^1$

素因数の和:13332

約数の個数: 80

約数和(自身を含む): 415348416

約数和(自身を除く): 274357488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 13291, 26582, 39873, 53164, 79746, 106328, 159492, 172783, 212656, 225947, 318984, 345566, 451894, 518349, 637968, 677841, 691132, 903788, 1036698, 1355682, 1382264, 1807576, 2073396, 2711364, 2764528, 2937311, 3615152, 4146792, 5422728, 5874622, 8293584, 8811933, 10845456, 11749244, 17623866, 23498488, 35247732, 46996976, 70495464, 140990928]

約数ペア:

[(1, 140990928), (2, 70495464), (3, 46996976), (4, 35247732), (6, 23498488), (8, 17623866), (12, 11749244), (13, 10845456), (16, 8811933), (17, 8293584), (24, 5874622), (26, 5422728), (34, 4146792), (39, 3615152), (48, 2937311), (51, 2764528), (52, 2711364), (68, 2073396), (78, 1807576), (102, 1382264), (104, 1355682), (136, 1036698), (156, 903788), (204, 691132), (208, 677841), (221, 637968), (272, 518349), (312, 451894), (408, 345566), (442, 318984), (624, 225947), (663, 212656), (816, 172783), (884, 159492), (1326, 106328), (1768, 79746), (2652, 53164), (3536, 39873), (5304, 26582), (10608, 13291)]