101263760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97369}}^1$

素因数の和:97395

約数の個数: 40

約数和(自身を含む): 253551480

約数和(自身を除く): 152287720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 97369, 194738, 389476, 486845, 778952, 973690, 1265797, 1557904, 1947380, 2531594, 3894760, 5063188, 6328985, 7789520, 10126376, 12657970, 20252752, 25315940, 50631880, 101263760]

約数ペア:

[(1, 101263760), (2, 50631880), (4, 25315940), (5, 20252752), (8, 12657970), (10, 10126376), (13, 7789520), (16, 6328985), (20, 5063188), (26, 3894760), (40, 2531594), (52, 1947380), (65, 1557904), (80, 1265797), (104, 973690), (130, 778952), (208, 486845), (260, 389476), (520, 194738), (1040, 97369)]