127555968

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17483}}^1$

素因数の和:17519

約数の個数: 64

約数和(自身を含む): 356673600

約数和(自身を除く): 229117632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 17483, 34966, 52449, 69932, 104898, 139864, 209796, 279728, 332177, 419592, 559456, 664354, 839184, 996531, 1118912, 1328708, 1678368, 1993062, 2237824, 2657416, 3356736, 3986124, 5314832, 6713472, 7972248, 10629664, 15944496, 21259328, 31888992, 42518656, 63777984, 127555968]

約数ペア:

[(1, 127555968), (2, 63777984), (3, 42518656), (4, 31888992), (6, 21259328), (8, 15944496), (12, 10629664), (16, 7972248), (19, 6713472), (24, 5314832), (32, 3986124), (38, 3356736), (48, 2657416), (57, 2237824), (64, 1993062), (76, 1678368), (96, 1328708), (114, 1118912), (128, 996531), (152, 839184), (192, 664354), (228, 559456), (304, 419592), (384, 332177), (456, 279728), (608, 209796), (912, 139864), (1216, 104898), (1824, 69932), (2432, 52449), (3648, 34966), (7296, 17483)]