15672130552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{17041}}^1$

素因数の和:17336

約数の個数: 64

約数和(自身を含む): 32638838400

約数和(自身を除く): 16966707848

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 239, 296, 478, 481, 956, 962, 1912, 1924, 3107, 3848, 6214, 8843, 12428, 17041, 17686, 24856, 34082, 35372, 68164, 70744, 114959, 136328, 221533, 229918, 443066, 459836, 630517, 886132, 919672, 1261034, 1772264, 2522068, 4072799, 5044136, 8145598, 8196721, 16291196, 16393442, 32582392, 32786884, 52946387, 65573768, 105892774, 150693563, 211785548, 301387126, 423571096, 602774252, 1205548504, 1959016319, 3918032638, 7836065276, 15672130552]

約数ペア:

[(1, 15672130552), (2, 7836065276), (4, 3918032638), (8, 1959016319), (13, 1205548504), (26, 602774252), (37, 423571096), (52, 301387126), (74, 211785548), (104, 150693563), (148, 105892774), (239, 65573768), (296, 52946387), (478, 32786884), (481, 32582392), (956, 16393442), (962, 16291196), (1912, 8196721), (1924, 8145598), (3107, 5044136), (3848, 4072799), (6214, 2522068), (8843, 1772264), (12428, 1261034), (17041, 919672), (17686, 886132), (24856, 630517), (34082, 459836), (35372, 443066), (68164, 229918), (70744, 221533), (114959, 136328)]