1848588768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{493747}}^1$

素因数の和:493776

約数の個数: 72

約数和(自身を含む): 5661314568

約数和(自身を除く): 3812725800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 493747, 987494, 1481241, 1974988, 2962482, 3949976, 4443723, 5924964, 6418711, 7899952, 8887446, 11849928, 12837422, 15799904, 17774892, 19256133, 23699856, 25674844, 35549784, 38512266, 47399712, 51349688, 57768399, 71099568, 77024532, 102699376, 115536798, 142199136, 154049064, 205398752, 231073596, 308098128, 462147192, 616196256, 924294384, 1848588768]

約数ペア:

[(1, 1848588768), (2, 924294384), (3, 616196256), (4, 462147192), (6, 308098128), (8, 231073596), (9, 205398752), (12, 154049064), (13, 142199136), (16, 115536798), (18, 102699376), (24, 77024532), (26, 71099568), (32, 57768399), (36, 51349688), (39, 47399712), (48, 38512266), (52, 35549784), (72, 25674844), (78, 23699856), (96, 19256133), (104, 17774892), (117, 15799904), (144, 12837422), (156, 11849928), (208, 8887446), (234, 7899952), (288, 6418711), (312, 5924964), (416, 4443723), (468, 3949976), (624, 2962482), (936, 1974988), (1248, 1481241), (1872, 987494), (3744, 493747)]