7137971470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6323}}^1\times {\mathrm{16127}}^1$

素因数の和:22464

約数の個数: 32

約数和(自身を含む): 14687059968

約数和(自身を除く): 7549088498

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6323, 12646, 16127, 31615, 32254, 44261, 63230, 80635, 88522, 112889, 161270, 221305, 225778, 442610, 564445, 1128890, 101971021, 203942042, 509855105, 713797147, 1019710210, 1427594294, 3568985735, 7137971470]

約数ペア:

[(1, 7137971470), (2, 3568985735), (5, 1427594294), (7, 1019710210), (10, 713797147), (14, 509855105), (35, 203942042), (70, 101971021), (6323, 1128890), (12646, 564445), (16127, 442610), (31615, 225778), (32254, 221305), (44261, 161270), (63230, 112889), (80635, 88522)]