578747568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1722463}}^1$

素因数の和:1722481

約数の個数: 40

約数和(自身を含む): 1708684288

約数和(自身を除く): 1129936720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1722463, 3444926, 5167389, 6889852, 10334778, 12057241, 13779704, 20669556, 24114482, 27559408, 36171723, 41339112, 48228964, 72343446, 82678224, 96457928, 144686892, 192915856, 289373784, 578747568]

約数ペア:

[(1, 578747568), (2, 289373784), (3, 192915856), (4, 144686892), (6, 96457928), (7, 82678224), (8, 72343446), (12, 48228964), (14, 41339112), (16, 36171723), (21, 27559408), (24, 24114482), (28, 20669556), (42, 13779704), (48, 12057241), (56, 10334778), (84, 6889852), (112, 5167389), (168, 3444926), (336, 1722463)]