13229790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 36827136

約数和(自身を除く): 23597346

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 863, 1022, 1095, 1533, 1726, 2190, 2555, 2589, 3066, 4315, 5110, 5178, 6041, 7665, 8630, 12082, 12945, 15330, 18123, 25890, 30205, 36246, 60410, 62999, 90615, 125998, 181230, 188997, 314995, 377994, 440993, 629990, 881986, 944985, 1322979, 1889970, 2204965, 2645958, 4409930, 6614895, 13229790]

約数ペア:

[(1, 13229790), (2, 6614895), (3, 4409930), (5, 2645958), (6, 2204965), (7, 1889970), (10, 1322979), (14, 944985), (15, 881986), (21, 629990), (30, 440993), (35, 377994), (42, 314995), (70, 188997), (73, 181230), (105, 125998), (146, 90615), (210, 62999), (219, 60410), (365, 36246), (438, 30205), (511, 25890), (730, 18123), (863, 15330), (1022, 12945), (1095, 12082), (1533, 8630), (1726, 7665), (2190, 6041), (2555, 5178), (2589, 5110), (3066, 4315)]