9863413840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3610

約数の個数: 240

約数和(自身を含む): 28742446080

約数和(自身を除く): 18879032240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 35, 40, 46, 49, 56, 62, 70, 80, 92, 98, 112, 115, 124, 140, 155, 161, 184, 196, 217, 230, 245, 248, 280, 310, 322, 368, 392, 434, 460, 490, 496, 560, 620, 644, 713, 784, 805, 868, 920, 980, 1085, 1127, 1240, 1288, 1426, 1519, 1610, 1736, 1840, 1960, 2170, 2254, 2480, 2576, 2852, 3038, 3220, 3472, 3529, 3565, 3920, 4340, 4508, 4991, 5635, 5704, 6076, 6440, 7058, 7130, 7595, 8680, 9016, 9982, 11270, 11408, 12152, 12880, 14116, 14260, 15190, 17360, 17645, 18032, 19964, 22540, 24304, 24703, 24955, 28232, 28520, 30380, 34937, 35290, 39928, 45080, 49406, 49910, 56464, 57040, 60760, 69874, 70580, 79856, 81167, 90160, 98812, 99820, 109399, 121520, 123515, 139748, 141160, 162334, 172921, 174685, 197624, 199640, 218798, 247030, 279496, 282320, 324668, 345842, 349370, 395248, 399280, 405835, 437596, 494060, 546995, 558992, 568169, 649336, 691684, 698740, 765793, 811670, 864605, 875192, 988120, 1093990, 1136338, 1298672, 1383368, 1397480, 1531586, 1623340, 1729210, 1750384, 1976240, 2187980, 2272676, 2516177, 2766736, 2794960, 2840845, 3063172, 3246680, 3458420, 3828965, 3977183, 4375960, 4545352, 5032354, 5360551, 5681690, 6126344, 6493360, 6916840, 7657930, 7954366, 8751920, 9090704, 10064708, 10721102, 11363380, 12252688, 12580885, 13833680, 15315860, 15908732, 17613239, 19885915, 20129416, 21442204, 22726760, 25161770, 26802755, 30631720, 31817464, 35226478, 39771830, 40258832, 42884408, 45453520, 50323540, 53605510, 61263440, 63634928, 70452956, 79543660, 85768816, 88066195, 100647080, 107211020, 123292673, 140905912, 159087320, 176132390, 201294160, 214422040, 246585346, 281811824, 318174640, 352264780, 428844080, 493170692, 616463365, 704529560, 986341384, 1232926730, 1409059120, 1972682768, 2465853460, 4931706920, 9863413840]

約数ペア:

[(1, 9863413840), (2, 4931706920), (4, 2465853460), (5, 1972682768), (7, 1409059120), (8, 1232926730), (10, 986341384), (14, 704529560), (16, 616463365), (20, 493170692), (23, 428844080), (28, 352264780), (31, 318174640), (35, 281811824), (40, 246585346), (46, 214422040), (49, 201294160), (56, 176132390), (62, 159087320), (70, 140905912), (80, 123292673), (92, 107211020), (98, 100647080), (112, 88066195), (115, 85768816), (124, 79543660), (140, 70452956), (155, 63634928), (161, 61263440), (184, 53605510), (196, 50323540), (217, 45453520), (230, 42884408), (245, 40258832), (248, 39771830), (280, 35226478), (310, 31817464), (322, 30631720), (368, 26802755), (392, 25161770), (434, 22726760), (460, 21442204), (490, 20129416), (496, 19885915), (560, 17613239), (620, 15908732), (644, 15315860), (713, 13833680), (784, 12580885), (805, 12252688), (868, 11363380), (920, 10721102), (980, 10064708), (1085, 9090704), (1127, 8751920), (1240, 7954366), (1288, 7657930), (1426, 6916840), (1519, 6493360), (1610, 6126344), (1736, 5681690), (1840, 5360551), (1960, 5032354), (2170, 4545352), (2254, 4375960), (2480, 3977183), (2576, 3828965), (2852, 3458420), (3038, 3246680), (3220, 3063172), (3472, 2840845), (3529, 2794960), (3565, 2766736), (3920, 2516177), (4340, 2272676), (4508, 2187980), (4991, 1976240), (5635, 1750384), (5704, 1729210), (6076, 1623340), (6440, 1531586), (7058, 1397480), (7130, 1383368), (7595, 1298672), (8680, 1136338), (9016, 1093990), (9982, 988120), (11270, 875192), (11408, 864605), (12152, 811670), (12880, 765793), (14116, 698740), (14260, 691684), (15190, 649336), (17360, 568169), (17645, 558992), (18032, 546995), (19964, 494060), (22540, 437596), (24304, 405835), (24703, 399280), (24955, 395248), (28232, 349370), (28520, 345842), (30380, 324668), (34937, 282320), (35290, 279496), (39928, 247030), (45080, 218798), (49406, 199640), (49910, 197624), (56464, 174685), (57040, 172921), (60760, 162334), (69874, 141160), (70580, 139748), (79856, 123515), (81167, 121520), (90160, 109399), (98812, 99820)]