15707064248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{18397}}^1$

素因数の和:18600

約数の個数: 64

約数和(自身を含む): 31990442400

約数和(自身を除く): 16283378152

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 137, 152, 164, 274, 328, 548, 779, 1096, 1558, 2603, 3116, 5206, 5617, 6232, 10412, 11234, 18397, 20824, 22468, 36794, 44936, 73588, 106723, 147176, 213446, 349543, 426892, 699086, 754277, 853784, 1398172, 1508554, 2520389, 2796344, 3017108, 5040778, 6034216, 10081556, 14331263, 20163112, 28662526, 47887391, 57325052, 95774782, 103335949, 114650104, 191549564, 206671898, 383099128, 413343796, 826687592, 1963383031, 3926766062, 7853532124, 15707064248]

約数ペア:

[(1, 15707064248), (2, 7853532124), (4, 3926766062), (8, 1963383031), (19, 826687592), (38, 413343796), (41, 383099128), (76, 206671898), (82, 191549564), (137, 114650104), (152, 103335949), (164, 95774782), (274, 57325052), (328, 47887391), (548, 28662526), (779, 20163112), (1096, 14331263), (1558, 10081556), (2603, 6034216), (3116, 5040778), (5206, 3017108), (5617, 2796344), (6232, 2520389), (10412, 1508554), (11234, 1398172), (18397, 853784), (20824, 754277), (22468, 699086), (36794, 426892), (44936, 349543), (73588, 213446), (106723, 147176)]