2017657320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11069}}^1$

素因数の和:11128

約数の個数: 192

約数和(自身を含む): 7269004800

約数和(自身を除く): 5251347480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 620, 651, 735, 744, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1470, 1519, 1736, 1860, 1960, 2170, 2604, 2940, 3038, 3255, 3720, 4340, 4557, 5208, 5880, 6076, 6510, 7595, 8680, 9114, 11069, 12152, 13020, 15190, 18228, 22138, 22785, 26040, 30380, 33207, 36456, 44276, 45570, 55345, 60760, 66414, 77483, 88552, 91140, 110690, 132828, 154966, 166035, 182280, 221380, 232449, 265656, 309932, 332070, 343139, 387415, 442760, 464898, 542381, 619864, 664140, 686278, 774830, 929796, 1029417, 1084762, 1162245, 1328280, 1372556, 1549660, 1627143, 1715695, 1859592, 2058834, 2169524, 2324490, 2401973, 2711905, 2745112, 3099320, 3254286, 3431390, 4117668, 4339048, 4648980, 4803946, 5147085, 5423810, 6508572, 6862780, 7205919, 8135715, 8235336, 9297960, 9607892, 10294170, 10847620, 12009865, 13017144, 13725560, 14411838, 16271430, 16813811, 19215784, 20588340, 21695240, 24019730, 28823676, 32542860, 33627622, 36029595, 41176680, 48039460, 50441433, 57647352, 65085720, 67255244, 72059190, 84069055, 96078920, 100882866, 134510488, 144118380, 168138110, 201765732, 252207165, 288236760, 336276220, 403531464, 504414330, 672552440, 1008828660, 2017657320]

約数ペア:

[(1, 2017657320), (2, 1008828660), (3, 672552440), (4, 504414330), (5, 403531464), (6, 336276220), (7, 288236760), (8, 252207165), (10, 201765732), (12, 168138110), (14, 144118380), (15, 134510488), (20, 100882866), (21, 96078920), (24, 84069055), (28, 72059190), (30, 67255244), (31, 65085720), (35, 57647352), (40, 50441433), (42, 48039460), (49, 41176680), (56, 36029595), (60, 33627622), (62, 32542860), (70, 28823676), (84, 24019730), (93, 21695240), (98, 20588340), (105, 19215784), (120, 16813811), (124, 16271430), (140, 14411838), (147, 13725560), (155, 13017144), (168, 12009865), (186, 10847620), (196, 10294170), (210, 9607892), (217, 9297960), (245, 8235336), (248, 8135715), (280, 7205919), (294, 6862780), (310, 6508572), (372, 5423810), (392, 5147085), (420, 4803946), (434, 4648980), (465, 4339048), (490, 4117668), (588, 3431390), (620, 3254286), (651, 3099320), (735, 2745112), (744, 2711905), (840, 2401973), (868, 2324490), (930, 2169524), (980, 2058834), (1085, 1859592), (1176, 1715695), (1240, 1627143), (1302, 1549660), (1470, 1372556), (1519, 1328280), (1736, 1162245), (1860, 1084762), (1960, 1029417), (2170, 929796), (2604, 774830), (2940, 686278), (3038, 664140), (3255, 619864), (3720, 542381), (4340, 464898), (4557, 442760), (5208, 387415), (5880, 343139), (6076, 332070), (6510, 309932), (7595, 265656), (8680, 232449), (9114, 221380), (11069, 182280), (12152, 166035), (13020, 154966), (15190, 132828), (18228, 110690), (22138, 91140), (22785, 88552), (26040, 77483), (30380, 66414), (33207, 60760), (36456, 55345), (44276, 45570)]