429728824

素因数分解:

$2^3\times 7^2\times {\mathrm{373}}^1\times {\mathrm{2939}}^1$

素因数の和:3332

約数の個数: 48

約数和(自身を含む): 940123800

約数和(自身を除く): 510394976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 373, 392, 746, 1492, 2611, 2939, 2984, 5222, 5878, 10444, 11756, 18277, 20573, 20888, 23512, 36554, 41146, 73108, 82292, 144011, 146216, 164584, 288022, 576044, 1096247, 1152088, 2192494, 4384988, 7673729, 8769976, 15347458, 30694916, 53716103, 61389832, 107432206, 214864412, 429728824]

約数ペア:

[(1, 429728824), (2, 214864412), (4, 107432206), (7, 61389832), (8, 53716103), (14, 30694916), (28, 15347458), (49, 8769976), (56, 7673729), (98, 4384988), (196, 2192494), (373, 1152088), (392, 1096247), (746, 576044), (1492, 288022), (2611, 164584), (2939, 146216), (2984, 144011), (5222, 82292), (5878, 73108), (10444, 41146), (11756, 36554), (18277, 23512), (20573, 20888)]