About the Number

20199131340

20199131339 ← → 20199131341

2進数表記:10010110011111101100100100011001100

漢数字表記:二百一億九千九百十三万千三百四十

素因数分解:

2 2 × 3 1 × 5 1 × 41 2 × 271 1 × 739 1

素因数の和:1104
約数の個数: 144
約数和(自身を含む): 58263313920
約数和(自身を除く): 38064182580

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 271, 410, 492, 542, 615, 739, 813, 820, 1084, 1230, 1355, 1478, 1626, 1681, 2217, 2460, 2710, 2956, 3252, 3362, 3695, 4065, 4434, 5043, 5420, 6724, 7390, 8130, 8405, 8868, 10086, 11085, 11111, 14780, 16260, 16810, 20172, 22170, 22222, 25215, 30299, 33333, 33620, 44340, 44444, 50430, 55555, 60598, 66666, 90897, 100860, 111110, 121196, 133332, 151495, 166665, 181794, 200269, 222220, 302990, 333330, 363588, 400538, 454485, 455551, 600807, 605980, 666660, 801076, 908970, 911102, 1001345, 1201614, 1242259, 1366653, 1817940, 1822204, 2002690, 2277755, 2403228, 2484518, 2733306, 3004035, 3726777, 4005380, 4555510, 4969036, 5466612, 6008070, 6211295, 6833265, 7453554, 8211029, 9111020, 12016140, 12422590, 13666530, 14907108, 16422058, 18633885, 24633087, 24845180, 27333060, 32844116, 37267770, 41055145, 49266174, 74535540, 82110290, 98532348, 123165435, 164220580, 246330870, 336652189, 492661740, 673304378, 1009956567, 1346608756, 1683260945, 2019913134, 3366521890, 4039826268, 5049782835, 6733043780, 10099565670, 20199131340]

約数ペア:
[(1, 20199131340), (2, 10099565670), (3, 6733043780), (4, 5049782835), (5, 4039826268), (6, 3366521890), (10, 2019913134), (12, 1683260945), (15, 1346608756), (20, 1009956567), (30, 673304378), (41, 492661740), (60, 336652189), (82, 246330870), (123, 164220580), (164, 123165435), (205, 98532348), (246, 82110290), (271, 74535540), (410, 49266174), (492, 41055145), (542, 37267770), (615, 32844116), (739, 27333060), (813, 24845180), (820, 24633087), (1084, 18633885), (1230, 16422058), (1355, 14907108), (1478, 13666530), (1626, 12422590), (1681, 12016140), (2217, 9111020), (2460, 8211029), (2710, 7453554), (2956, 6833265), (3252, 6211295), (3362, 6008070), (3695, 5466612), (4065, 4969036), (4434, 4555510), (5043, 4005380), (5420, 3726777), (6724, 3004035), (7390, 2733306), (8130, 2484518), (8405, 2403228), (8868, 2277755), (10086, 2002690), (11085, 1822204), (11111, 1817940), (14780, 1366653), (16260, 1242259), (16810, 1201614), (20172, 1001345), (22170, 911102), (22222, 908970), (25215, 801076), (30299, 666660), (33333, 605980), (33620, 600807), (44340, 455551), (44444, 454485), (50430, 400538), (55555, 363588), (60598, 333330), (66666, 302990), (90897, 222220), (100860, 200269), (111110, 181794), (121196, 166665), (133332, 151495)]

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