1275249970854

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{26268899}}^1$

素因数の和:26268970

約数の個数: 64

約数和(自身を含む): 3026177280000

約数和(自身を除く): 1750927309146

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 783, 837, 899, 1566, 1674, 1798, 2697, 5394, 8091, 16182, 24273, 48546, 26268899, 52537798, 78806697, 157613394, 236420091, 472840182, 709260273, 761798071, 814335869, 1418520546, 1523596142, 1628671738, 2285394213, 2443007607, 4570788426, 4886015214, 6856182639, 7329022821, 13712365278, 14658045642, 20568547917, 21987068463, 23615740201, 41137095834, 43974136926, 47231480402, 70847220603, 141694441206, 212541661809, 425083323618, 637624985427, 1275249970854]

約数ペア:

[(1, 1275249970854), (2, 637624985427), (3, 425083323618), (6, 212541661809), (9, 141694441206), (18, 70847220603), (27, 47231480402), (29, 43974136926), (31, 41137095834), (54, 23615740201), (58, 21987068463), (62, 20568547917), (87, 14658045642), (93, 13712365278), (174, 7329022821), (186, 6856182639), (261, 4886015214), (279, 4570788426), (522, 2443007607), (558, 2285394213), (783, 1628671738), (837, 1523596142), (899, 1418520546), (1566, 814335869), (1674, 761798071), (1798, 709260273), (2697, 472840182), (5394, 236420091), (8091, 157613394), (16182, 78806697), (24273, 52537798), (48546, 26268899)]