97942390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2573

約数の個数: 64

約数和(自身を含む): 222114816

約数和(自身を除く): 124172426

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 130, 182, 215, 301, 430, 455, 559, 602, 910, 1118, 1505, 2503, 2795, 3010, 3913, 5006, 5590, 7826, 12515, 17521, 19565, 25030, 32539, 35042, 39130, 65078, 87605, 107629, 162695, 175210, 215258, 227773, 325390, 455546, 538145, 753403, 1076290, 1138865, 1399177, 1506806, 2277730, 2798354, 3767015, 6995885, 7534030, 9794239, 13991770, 19588478, 48971195, 97942390]

約数ペア:

[(1, 97942390), (2, 48971195), (5, 19588478), (7, 13991770), (10, 9794239), (13, 7534030), (14, 6995885), (26, 3767015), (35, 2798354), (43, 2277730), (65, 1506806), (70, 1399177), (86, 1138865), (91, 1076290), (130, 753403), (182, 538145), (215, 455546), (301, 325390), (430, 227773), (455, 215258), (559, 175210), (602, 162695), (910, 107629), (1118, 87605), (1505, 65078), (2503, 39130), (2795, 35042), (3010, 32539), (3913, 25030), (5006, 19565), (5590, 17521), (7826, 12515)]