30401644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^4$

素因数の和:92

約数の個数: 60

約数和(自身を含む): 69572944

約数和(自身を除く): 39171300

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 289, 364, 442, 476, 578, 884, 1156, 1547, 2023, 3094, 3757, 4046, 4913, 6188, 7514, 8092, 9826, 15028, 19652, 26299, 34391, 52598, 63869, 68782, 83521, 105196, 127738, 137564, 167042, 255476, 334084, 447083, 584647, 894166, 1085773, 1169294, 1788332, 2171546, 2338588, 4343092, 7600411, 15200822, 30401644]

約数ペア:

[(1, 30401644), (2, 15200822), (4, 7600411), (7, 4343092), (13, 2338588), (14, 2171546), (17, 1788332), (26, 1169294), (28, 1085773), (34, 894166), (52, 584647), (68, 447083), (91, 334084), (119, 255476), (182, 167042), (221, 137564), (238, 127738), (289, 105196), (364, 83521), (442, 68782), (476, 63869), (578, 52598), (884, 34391), (1156, 26299), (1547, 19652), (2023, 15028), (3094, 9826), (3757, 8092), (4046, 7514), (4913, 6188)]