2023230040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{53299}}^1$

素因数の和:53396

約数の個数: 64

約数和(自身を含む): 4969692000

約数和(自身を除く): 2946461960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 73, 104, 130, 146, 260, 292, 365, 520, 584, 730, 949, 1460, 1898, 2920, 3796, 4745, 7592, 9490, 18980, 37960, 53299, 106598, 213196, 266495, 426392, 532990, 692887, 1065980, 1385774, 2131960, 2771548, 3464435, 3890827, 5543096, 6928870, 7781654, 13857740, 15563308, 19454135, 27715480, 31126616, 38908270, 50580751, 77816540, 101161502, 155633080, 202323004, 252903755, 404646008, 505807510, 1011615020, 2023230040]

約数ペア:

[(1, 2023230040), (2, 1011615020), (4, 505807510), (5, 404646008), (8, 252903755), (10, 202323004), (13, 155633080), (20, 101161502), (26, 77816540), (40, 50580751), (52, 38908270), (65, 31126616), (73, 27715480), (104, 19454135), (130, 15563308), (146, 13857740), (260, 7781654), (292, 6928870), (365, 5543096), (520, 3890827), (584, 3464435), (730, 2771548), (949, 2131960), (1460, 1385774), (1898, 1065980), (2920, 692887), (3796, 532990), (4745, 426392), (7592, 266495), (9490, 213196), (18980, 106598), (37960, 53299)]