1402231728

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{138451}}^1$

素因数の和:138673

約数の個数: 40

約数和(自身を含む): 3639626176

約数和(自身を除く): 2237394448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 138451, 276902, 415353, 553804, 830706, 1107608, 1661412, 2215216, 3322824, 6645648, 29213161, 58426322, 87639483, 116852644, 175278966, 233705288, 350557932, 467410576, 701115864, 1402231728]

約数ペア:

[(1, 1402231728), (2, 701115864), (3, 467410576), (4, 350557932), (6, 233705288), (8, 175278966), (12, 116852644), (16, 87639483), (24, 58426322), (48, 29213161), (211, 6645648), (422, 3322824), (633, 2215216), (844, 1661412), (1266, 1107608), (1688, 830706), (2532, 553804), (3376, 415353), (5064, 276902), (10128, 138451)]