129968247770

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1\times {\mathrm{7717}}^1$

素因数の和:8559

約数の個数: 64

約数和(自身を含む): 244261733760

約数和(自身を除く): 114293485990

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 739, 1478, 2279, 3695, 4558, 7390, 7717, 11395, 15434, 22790, 31777, 38585, 39167, 63554, 77170, 78334, 158885, 195835, 317770, 331831, 391670, 409001, 663662, 818002, 1659155, 1684181, 2045005, 3318310, 3368362, 4090010, 5702863, 8420905, 11405726, 16841810, 17587043, 28514315, 35174086, 57028630, 87935215, 175870430, 245223109, 302251739, 490446218, 604503478, 1226115545, 1511258695, 2452231090, 3022517390, 12996824777, 25993649554, 64984123885, 129968247770]

約数ペア:

[(1, 129968247770), (2, 64984123885), (5, 25993649554), (10, 12996824777), (43, 3022517390), (53, 2452231090), (86, 1511258695), (106, 1226115545), (215, 604503478), (265, 490446218), (430, 302251739), (530, 245223109), (739, 175870430), (1478, 87935215), (2279, 57028630), (3695, 35174086), (4558, 28514315), (7390, 17587043), (7717, 16841810), (11395, 11405726), (15434, 8420905), (22790, 5702863), (31777, 4090010), (38585, 3368362), (39167, 3318310), (63554, 2045005), (77170, 1684181), (78334, 1659155), (158885, 818002), (195835, 663662), (317770, 409001), (331831, 391670)]