2067114420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71329}}^1$

素因数の和:71374

約数の個数: 144

約数和(自身を含む): 7477666560

約数和(自身を除く): 5410552140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 7245, 9660, 14490, 28980, 71329, 142658, 213987, 285316, 356645, 427974, 499303, 641961, 713290, 855948, 998606, 1069935, 1283922, 1426580, 1497909, 1640567, 1997212, 2139870, 2496515, 2567844, 2995818, 3209805, 3281134, 4279740, 4493727, 4921701, 4993030, 5991636, 6419610, 6562268, 7489545, 8202835, 8987454, 9843402, 9986060, 11483969, 12839220, 14765103, 14979090, 16405670, 17974908, 19686804, 22468635, 22967938, 24608505, 29530206, 29958180, 32811340, 34451907, 44937270, 45935876, 49217010, 57419845, 59060412, 68903814, 73825515, 89874540, 98434020, 103355721, 114839690, 137807628, 147651030, 172259535, 206711442, 229679380, 295302060, 344519070, 413422884, 516778605, 689038140, 1033557210, 2067114420]

約数ペア:

[(1, 2067114420), (2, 1033557210), (3, 689038140), (4, 516778605), (5, 413422884), (6, 344519070), (7, 295302060), (9, 229679380), (10, 206711442), (12, 172259535), (14, 147651030), (15, 137807628), (18, 114839690), (20, 103355721), (21, 98434020), (23, 89874540), (28, 73825515), (30, 68903814), (35, 59060412), (36, 57419845), (42, 49217010), (45, 45935876), (46, 44937270), (60, 34451907), (63, 32811340), (69, 29958180), (70, 29530206), (84, 24608505), (90, 22967938), (92, 22468635), (105, 19686804), (115, 17974908), (126, 16405670), (138, 14979090), (140, 14765103), (161, 12839220), (180, 11483969), (207, 9986060), (210, 9843402), (230, 8987454), (252, 8202835), (276, 7489545), (315, 6562268), (322, 6419610), (345, 5991636), (414, 4993030), (420, 4921701), (460, 4493727), (483, 4279740), (630, 3281134), (644, 3209805), (690, 2995818), (805, 2567844), (828, 2496515), (966, 2139870), (1035, 1997212), (1260, 1640567), (1380, 1497909), (1449, 1426580), (1610, 1283922), (1932, 1069935), (2070, 998606), (2415, 855948), (2898, 713290), (3220, 641961), (4140, 499303), (4830, 427974), (5796, 356645), (7245, 285316), (9660, 213987), (14490, 142658), (28980, 71329)]