15311290296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{472921}}^1$

素因数の和:473020

約数の個数: 64

約数和(自身を含む): 40860460800

約数和(自身を除く): 25549170504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1704, 2698, 4047, 5396, 8094, 10792, 16188, 32376, 472921, 945842, 1418763, 1891684, 2837526, 3783368, 5675052, 8985499, 11350104, 17970998, 26956497, 33577391, 35941996, 53912994, 67154782, 71883992, 100732173, 107825988, 134309564, 201464346, 215651976, 268619128, 402928692, 637970429, 805857384, 1275940858, 1913911287, 2551881716, 3827822574, 5103763432, 7655645148, 15311290296]

約数ペア:

[(1, 15311290296), (2, 7655645148), (3, 5103763432), (4, 3827822574), (6, 2551881716), (8, 1913911287), (12, 1275940858), (19, 805857384), (24, 637970429), (38, 402928692), (57, 268619128), (71, 215651976), (76, 201464346), (114, 134309564), (142, 107825988), (152, 100732173), (213, 71883992), (228, 67154782), (284, 53912994), (426, 35941996), (456, 33577391), (568, 26956497), (852, 17970998), (1349, 11350104), (1704, 8985499), (2698, 5675052), (4047, 3783368), (5396, 2837526), (8094, 1891684), (10792, 1418763), (16188, 945842), (32376, 472921)]