506217840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2341}}^1$

素因数の和:2427

約数の個数: 160

約数和(自身を含む): 1693659456

約数和(自身を除く): 1187441616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 510, 530, 636, 680, 795, 816, 848, 901, 1020, 1060, 1272, 1360, 1590, 1802, 2040, 2120, 2341, 2544, 2703, 3180, 3604, 4080, 4240, 4505, 4682, 5406, 6360, 7023, 7208, 9010, 9364, 10812, 11705, 12720, 13515, 14046, 14416, 18020, 18728, 21624, 23410, 27030, 28092, 35115, 36040, 37456, 39797, 43248, 46820, 54060, 56184, 70230, 72080, 79594, 93640, 108120, 112368, 119391, 124073, 140460, 159188, 187280, 198985, 216240, 238782, 248146, 280920, 318376, 372219, 397970, 477564, 496292, 561840, 596955, 620365, 636752, 744438, 795940, 955128, 992584, 1193910, 1240730, 1488876, 1591880, 1861095, 1910256, 1985168, 2109241, 2387820, 2481460, 2977752, 3183760, 3722190, 4218482, 4775640, 4962920, 5955504, 6327723, 7444380, 8436964, 9551280, 9925840, 10546205, 12655446, 14888760, 16873928, 21092410, 25310892, 29777520, 31638615, 33747856, 42184820, 50621784, 63277230, 84369640, 101243568, 126554460, 168739280, 253108920, 506217840]

約数ペア:

[(1, 506217840), (2, 253108920), (3, 168739280), (4, 126554460), (5, 101243568), (6, 84369640), (8, 63277230), (10, 50621784), (12, 42184820), (15, 33747856), (16, 31638615), (17, 29777520), (20, 25310892), (24, 21092410), (30, 16873928), (34, 14888760), (40, 12655446), (48, 10546205), (51, 9925840), (53, 9551280), (60, 8436964), (68, 7444380), (80, 6327723), (85, 5955504), (102, 4962920), (106, 4775640), (120, 4218482), (136, 3722190), (159, 3183760), (170, 2977752), (204, 2481460), (212, 2387820), (240, 2109241), (255, 1985168), (265, 1910256), (272, 1861095), (318, 1591880), (340, 1488876), (408, 1240730), (424, 1193910), (510, 992584), (530, 955128), (636, 795940), (680, 744438), (795, 636752), (816, 620365), (848, 596955), (901, 561840), (1020, 496292), (1060, 477564), (1272, 397970), (1360, 372219), (1590, 318376), (1802, 280920), (2040, 248146), (2120, 238782), (2341, 216240), (2544, 198985), (2703, 187280), (3180, 159188), (3604, 140460), (4080, 124073), (4240, 119391), (4505, 112368), (4682, 108120), (5406, 93640), (6360, 79594), (7023, 72080), (7208, 70230), (9010, 56184), (9364, 54060), (10812, 46820), (11705, 43248), (12720, 39797), (13515, 37456), (14046, 36040), (14416, 35115), (18020, 28092), (18728, 27030), (21624, 23410)]