4037483385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 7830950400

約数和(自身を除く): 3793467015

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 331, 377, 435, 585, 719, 993, 1131, 1305, 1655, 1885, 2157, 2979, 3393, 3595, 4303, 4965, 5655, 6471, 9347, 9599, 10785, 12909, 14895, 16965, 20851, 21515, 28041, 28797, 32355, 38727, 46735, 47995, 62553, 64545, 84123, 86391, 104255, 124787, 140205, 143985, 187659, 193635, 237989, 271063, 312765, 374361, 420615, 431955, 623935, 713967, 813189, 938295, 1123083, 1189945, 1355315, 1871805, 2141901, 2439567, 3093857, 3569835, 4065945, 5615415, 6901681, 9281571, 10709505, 12197835, 15469285, 20705043, 27844713, 34508405, 46407855, 62115129, 89721853, 103525215, 139223565, 269165559, 310575645, 448609265, 807496677, 1345827795, 4037483385]

約数ペア:

[(1, 4037483385), (3, 1345827795), (5, 807496677), (9, 448609265), (13, 310575645), (15, 269165559), (29, 139223565), (39, 103525215), (45, 89721853), (65, 62115129), (87, 46407855), (117, 34508405), (145, 27844713), (195, 20705043), (261, 15469285), (331, 12197835), (377, 10709505), (435, 9281571), (585, 6901681), (719, 5615415), (993, 4065945), (1131, 3569835), (1305, 3093857), (1655, 2439567), (1885, 2141901), (2157, 1871805), (2979, 1355315), (3393, 1189945), (3595, 1123083), (4303, 938295), (4965, 813189), (5655, 713967), (6471, 623935), (9347, 431955), (9599, 420615), (10785, 374361), (12909, 312765), (14895, 271063), (16965, 237989), (20851, 193635), (21515, 187659), (28041, 143985), (28797, 140205), (32355, 124787), (38727, 104255), (46735, 86391), (47995, 84123), (62553, 64545)]