1530371681286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1\times {\mathrm{881899}}^1$

素因数の和:882513

約数の個数: 64

約数和(自身を含む): 3549047808000

約数和(自身を除く): 2018676126714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 523, 553, 1046, 1106, 1569, 1659, 3138, 3318, 3661, 7322, 10983, 21966, 41317, 82634, 123951, 247902, 289219, 578438, 867657, 881899, 1735314, 1763798, 2645697, 5291394, 6173293, 12346586, 18519879, 37039758, 69670021, 139340042, 209010063, 418020126, 461233177, 487690147, 922466354, 975380294, 1383699531, 1463070441, 2767399062, 2926140882, 3228632239, 6457264478, 9685896717, 19371793434, 36437420983, 72874841966, 109312262949, 218624525898, 255061946881, 510123893762, 765185840643, 1530371681286]

約数ペア:

[(1, 1530371681286), (2, 765185840643), (3, 510123893762), (6, 255061946881), (7, 218624525898), (14, 109312262949), (21, 72874841966), (42, 36437420983), (79, 19371793434), (158, 9685896717), (237, 6457264478), (474, 3228632239), (523, 2926140882), (553, 2767399062), (1046, 1463070441), (1106, 1383699531), (1569, 975380294), (1659, 922466354), (3138, 487690147), (3318, 461233177), (3661, 418020126), (7322, 209010063), (10983, 139340042), (21966, 69670021), (41317, 37039758), (82634, 18519879), (123951, 12346586), (247902, 6173293), (289219, 5291394), (578438, 2645697), (867657, 1763798), (881899, 1735314)]