870846499224

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21637013}}^1$

素因数の和:21637081

約数の個数: 96

約数和(自身を含む): 2599038121680

約数和(自身を除く): 1728191622456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3354, 4472, 5031, 6708, 10062, 13416, 20124, 40248, 21637013, 43274026, 64911039, 86548052, 129822078, 173096104, 194733117, 259644156, 281281169, 389466234, 519288312, 562562338, 778932468, 843843507, 930391559, 1125124676, 1557864936, 1687687014, 1860783118, 2250249352, 2531530521, 2791174677, 3375374028, 3721566236, 5063061042, 5582349354, 6750748056, 7443132472, 8373524031, 10126122084, 11164698708, 12095090267, 16747048062, 20252244168, 22329397416, 24190180534, 33494096124, 36285270801, 48380361068, 66988192248, 72570541602, 96760722136, 108855812403, 145141083204, 217711624806, 290282166408, 435423249612, 870846499224]

約数ペア:

[(1, 870846499224), (2, 435423249612), (3, 290282166408), (4, 217711624806), (6, 145141083204), (8, 108855812403), (9, 96760722136), (12, 72570541602), (13, 66988192248), (18, 48380361068), (24, 36285270801), (26, 33494096124), (36, 24190180534), (39, 22329397416), (43, 20252244168), (52, 16747048062), (72, 12095090267), (78, 11164698708), (86, 10126122084), (104, 8373524031), (117, 7443132472), (129, 6750748056), (156, 5582349354), (172, 5063061042), (234, 3721566236), (258, 3375374028), (312, 2791174677), (344, 2531530521), (387, 2250249352), (468, 1860783118), (516, 1687687014), (559, 1557864936), (774, 1125124676), (936, 930391559), (1032, 843843507), (1118, 778932468), (1548, 562562338), (1677, 519288312), (2236, 389466234), (3096, 281281169), (3354, 259644156), (4472, 194733117), (5031, 173096104), (6708, 129822078), (10062, 86548052), (13416, 64911039), (20124, 43274026), (40248, 21637013)]