140276544

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{38453}}^1$

素因数の和:38487

約数の個数: 56

約数和(自身を含む): 390692640

約数和(自身を除く): 250416096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 38453, 76906, 115359, 153812, 230718, 307624, 461436, 615248, 730607, 922872, 1230496, 1461214, 1845744, 2191821, 2460992, 2922428, 3691488, 4383642, 5844856, 7382976, 8767284, 11689712, 17534568, 23379424, 35069136, 46758848, 70138272, 140276544]

約数ペア:

[(1, 140276544), (2, 70138272), (3, 46758848), (4, 35069136), (6, 23379424), (8, 17534568), (12, 11689712), (16, 8767284), (19, 7382976), (24, 5844856), (32, 4383642), (38, 3691488), (48, 2922428), (57, 2460992), (64, 2191821), (76, 1845744), (96, 1461214), (114, 1230496), (152, 922872), (192, 730607), (228, 615248), (304, 461436), (456, 307624), (608, 230718), (912, 153812), (1216, 115359), (1824, 76906), (3648, 38453)]