40484503520

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3466139}}^1$

素因数の和:3466227

約数の個数: 48

約数和(自身を含む): 96954868080

約数和(自身を除く): 56470364560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 5840, 11680, 3466139, 6932278, 13864556, 17330695, 27729112, 34661390, 55458224, 69322780, 110916448, 138645560, 253028147, 277291120, 506056294, 554582240, 1012112588, 1265140735, 2024225176, 2530281470, 4048450352, 5060562940, 8096900704, 10121125880, 20242251760, 40484503520]

約数ペア:

[(1, 40484503520), (2, 20242251760), (4, 10121125880), (5, 8096900704), (8, 5060562940), (10, 4048450352), (16, 2530281470), (20, 2024225176), (32, 1265140735), (40, 1012112588), (73, 554582240), (80, 506056294), (146, 277291120), (160, 253028147), (292, 138645560), (365, 110916448), (584, 69322780), (730, 55458224), (1168, 34661390), (1460, 27729112), (2336, 17330695), (2920, 13864556), (5840, 6932278), (11680, 3466139)]