122040048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1042

約数の個数: 80

約数和(自身を含む): 341290656

約数和(自身を除く): 219250608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 257, 312, 514, 624, 761, 771, 1028, 1522, 1542, 2056, 2283, 3044, 3084, 3341, 4112, 4566, 6088, 6168, 6682, 9132, 9893, 10023, 12176, 12336, 13364, 18264, 19786, 20046, 26728, 29679, 36528, 39572, 40092, 53456, 59358, 79144, 80184, 118716, 158288, 160368, 195577, 237432, 391154, 474864, 586731, 782308, 1173462, 1564616, 2346924, 2542501, 3129232, 4693848, 5085002, 7627503, 9387696, 10170004, 15255006, 20340008, 30510012, 40680016, 61020024, 122040048]

約数ペア:

[(1, 122040048), (2, 61020024), (3, 40680016), (4, 30510012), (6, 20340008), (8, 15255006), (12, 10170004), (13, 9387696), (16, 7627503), (24, 5085002), (26, 4693848), (39, 3129232), (48, 2542501), (52, 2346924), (78, 1564616), (104, 1173462), (156, 782308), (208, 586731), (257, 474864), (312, 391154), (514, 237432), (624, 195577), (761, 160368), (771, 158288), (1028, 118716), (1522, 80184), (1542, 79144), (2056, 59358), (2283, 53456), (3044, 40092), (3084, 39572), (3341, 36528), (4112, 29679), (4566, 26728), (6088, 20046), (6168, 19786), (6682, 18264), (9132, 13364), (9893, 12336), (10023, 12176)]