15707543210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{17203}}^1$

素因数の和:17399

約数の個数: 64

約数和(自身を含む): 30902788224

約数和(自身を除く): 15195245014

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 131, 170, 205, 262, 410, 655, 697, 1310, 1394, 2227, 3485, 4454, 5371, 6970, 10742, 11135, 17203, 22270, 26855, 34406, 53710, 86015, 91307, 172030, 182614, 292451, 456535, 584902, 705323, 913070, 1410646, 1462255, 2253593, 2924510, 3526615, 4507186, 7053230, 11267965, 11990491, 22535930, 23980982, 38311081, 59952455, 76622162, 92397313, 119904910, 184794626, 191555405, 383110810, 461986565, 923973130, 1570754321, 3141508642, 7853771605, 15707543210]

約数ペア:

[(1, 15707543210), (2, 7853771605), (5, 3141508642), (10, 1570754321), (17, 923973130), (34, 461986565), (41, 383110810), (82, 191555405), (85, 184794626), (131, 119904910), (170, 92397313), (205, 76622162), (262, 59952455), (410, 38311081), (655, 23980982), (697, 22535930), (1310, 11990491), (1394, 11267965), (2227, 7053230), (3485, 4507186), (4454, 3526615), (5371, 2924510), (6970, 2253593), (10742, 1462255), (11135, 1410646), (17203, 913070), (22270, 705323), (26855, 584902), (34406, 456535), (53710, 292451), (86015, 182614), (91307, 172030)]