745206144

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{102139}}^1$

素因数の和:102175

約数の個数: 64

約数和(自身を含む): 2083656000

約数和(自身を除く): 1338449856

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, 102139, 204278, 306417, 408556, 612834, 817112, 1225668, 1634224, 1940641, 2451336, 3268448, 3881282, 4902672, 5821923, 6536896, 7762564, 9805344, 11643846, 13073792, 15525128, 19610688, 23287692, 31050256, 39221376, 46575384, 62100512, 93150768, 124201024, 186301536, 248402048, 372603072, 745206144]

約数ペア:

[(1, 745206144), (2, 372603072), (3, 248402048), (4, 186301536), (6, 124201024), (8, 93150768), (12, 62100512), (16, 46575384), (19, 39221376), (24, 31050256), (32, 23287692), (38, 19610688), (48, 15525128), (57, 13073792), (64, 11643846), (76, 9805344), (96, 7762564), (114, 6536896), (128, 5821923), (152, 4902672), (192, 3881282), (228, 3268448), (304, 2451336), (384, 1940641), (456, 1634224), (608, 1225668), (912, 817112), (1216, 612834), (1824, 408556), (2432, 306417), (3648, 204278), (7296, 102139)]