713698349

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 979292160

約数和(自身を除く): 265593811

約数列:

[1, 7, 13, 19, 23, 91, 131, 133, 137, 161, 247, 299, 437, 917, 959, 1703, 1729, 1781, 2093, 2489, 2603, 3013, 3059, 3151, 5681, 11921, 12467, 17423, 17947, 18221, 21091, 22057, 32357, 33839, 39169, 39767, 40963, 57247, 59869, 125629, 226499, 233311, 236873, 274183, 286741, 340993, 400729, 412781, 419083, 744211, 778297, 1633177, 2386951, 2889467, 4432909, 5209477, 5366153, 5448079, 7842839, 31030363, 37563071, 54899873, 101956907, 713698349]

約数ペア:

[(1, 713698349), (7, 101956907), (13, 54899873), (19, 37563071), (23, 31030363), (91, 7842839), (131, 5448079), (133, 5366153), (137, 5209477), (161, 4432909), (247, 2889467), (299, 2386951), (437, 1633177), (917, 778297), (959, 744211), (1703, 419083), (1729, 412781), (1781, 400729), (2093, 340993), (2489, 286741), (2603, 274183), (3013, 236873), (3059, 233311), (3151, 226499), (5681, 125629), (11921, 59869), (12467, 57247), (17423, 40963), (17947, 39767), (18221, 39169), (21091, 33839), (22057, 32357)]