143934248680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6197}}^1\times {\mathrm{18731}}^1$

素因数の和:24970

約数の個数: 64

約数和(自身を含む): 334370695680

約数和(自身を除く): 190436447000

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 6197, 12394, 18731, 24788, 30985, 37462, 49576, 61970, 74924, 93655, 123940, 149848, 187310, 192107, 247880, 374620, 384214, 580661, 749240, 768428, 960535, 1161322, 1536856, 1921070, 2322644, 2903305, 3842140, 4645288, 5806610, 7684280, 11613220, 23226440, 116076007, 232152014, 464304028, 580380035, 928608056, 1160760070, 2321520140, 3598356217, 4643040280, 7196712434, 14393424868, 17991781085, 28786849736, 35983562170, 71967124340, 143934248680]

約数ペア:

[(1, 143934248680), (2, 71967124340), (4, 35983562170), (5, 28786849736), (8, 17991781085), (10, 14393424868), (20, 7196712434), (31, 4643040280), (40, 3598356217), (62, 2321520140), (124, 1160760070), (155, 928608056), (248, 580380035), (310, 464304028), (620, 232152014), (1240, 116076007), (6197, 23226440), (12394, 11613220), (18731, 7684280), (24788, 5806610), (30985, 4645288), (37462, 3842140), (49576, 2903305), (61970, 2322644), (74924, 1921070), (93655, 1536856), (123940, 1161322), (149848, 960535), (187310, 768428), (192107, 749240), (247880, 580661), (374620, 384214)]