1490296392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1592197}}^1$

素因数の和:1592222

約数の個数: 48

約数和(自身を含む): 4346700540

約数和(自身を除く): 2856404148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1592197, 3184394, 4776591, 6368788, 9553182, 12737576, 14329773, 19106364, 20698561, 28659546, 38212728, 41397122, 57319092, 62095683, 82794244, 114638184, 124191366, 165588488, 186287049, 248382732, 372574098, 496765464, 745148196, 1490296392]

約数ペア:

[(1, 1490296392), (2, 745148196), (3, 496765464), (4, 372574098), (6, 248382732), (8, 186287049), (9, 165588488), (12, 124191366), (13, 114638184), (18, 82794244), (24, 62095683), (26, 57319092), (36, 41397122), (39, 38212728), (52, 28659546), (72, 20698561), (78, 19106364), (104, 14329773), (117, 12737576), (156, 9553182), (234, 6368788), (312, 4776591), (468, 3184394), (936, 1592197)]