2022969480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{77687}}^1$

素因数の和:77739

約数の個数: 128

約数和(自身を含む): 7159726080

約数和(自身を除く): 5136756600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 13020, 26040, 77687, 155374, 233061, 310748, 388435, 466122, 543809, 621496, 776870, 932244, 1087618, 1165305, 1553740, 1631427, 1864488, 2175236, 2330610, 2408297, 2719045, 3107480, 3262854, 4350472, 4661220, 4816594, 5438090, 6525708, 7224891, 8157135, 9322440, 9633188, 10876180, 12041485, 13051416, 14449782, 16314270, 16858079, 19266376, 21752360, 24082970, 28899564, 32628540, 33716158, 36124455, 48165940, 50574237, 57799128, 65257080, 67432316, 72248910, 84290395, 96331880, 101148474, 134864632, 144497820, 168580790, 202296948, 252871185, 288995640, 337161580, 404593896, 505742370, 674323160, 1011484740, 2022969480]

約数ペア:

[(1, 2022969480), (2, 1011484740), (3, 674323160), (4, 505742370), (5, 404593896), (6, 337161580), (7, 288995640), (8, 252871185), (10, 202296948), (12, 168580790), (14, 144497820), (15, 134864632), (20, 101148474), (21, 96331880), (24, 84290395), (28, 72248910), (30, 67432316), (31, 65257080), (35, 57799128), (40, 50574237), (42, 48165940), (56, 36124455), (60, 33716158), (62, 32628540), (70, 28899564), (84, 24082970), (93, 21752360), (105, 19266376), (120, 16858079), (124, 16314270), (140, 14449782), (155, 13051416), (168, 12041485), (186, 10876180), (210, 9633188), (217, 9322440), (248, 8157135), (280, 7224891), (310, 6525708), (372, 5438090), (420, 4816594), (434, 4661220), (465, 4350472), (620, 3262854), (651, 3107480), (744, 2719045), (840, 2408297), (868, 2330610), (930, 2175236), (1085, 1864488), (1240, 1631427), (1302, 1553740), (1736, 1165305), (1860, 1087618), (2170, 932244), (2604, 776870), (3255, 621496), (3720, 543809), (4340, 466122), (5208, 388435), (6510, 310748), (8680, 233061), (13020, 155374), (26040, 77687)]