15679766908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{354329}}^1$

素因数の和:354406

約数の個数: 48

約数和(自身を含む): 31668598080

約数和(自身を除く): 15988831172

約数列:

[1, 2, 4, 13, 23, 26, 37, 46, 52, 74, 92, 148, 299, 481, 598, 851, 962, 1196, 1702, 1924, 3404, 11063, 22126, 44252, 354329, 708658, 1417316, 4606277, 8149567, 9212554, 13110173, 16299134, 18425108, 26220346, 32598268, 52440692, 105944371, 170432249, 211888742, 301533979, 340864498, 423777484, 603067958, 681728996, 1206135916, 3919941727, 7839883454, 15679766908]

約数ペア:

[(1, 15679766908), (2, 7839883454), (4, 3919941727), (13, 1206135916), (23, 681728996), (26, 603067958), (37, 423777484), (46, 340864498), (52, 301533979), (74, 211888742), (92, 170432249), (148, 105944371), (299, 52440692), (481, 32598268), (598, 26220346), (851, 18425108), (962, 16299134), (1196, 13110173), (1702, 9212554), (1924, 8149567), (3404, 4606277), (11063, 1417316), (22126, 708658), (44252, 354329)]