566083560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21739}}^1$

素因数の和:21791

約数の個数: 128

約数和(自身を含む): 2003558400

約数和(自身を除く): 1437474840

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, 21739, 26040, 43478, 65217, 86956, 108695, 130434, 152173, 173912, 217390, 260868, 304346, 326085, 434780, 456519, 521736, 608692, 652170, 673909, 760865, 869560, 913038, 1217384, 1304340, 1347818, 1521730, 1826076, 2021727, 2282595, 2608680, 2695636, 3043460, 3369545, 3652152, 4043454, 4565190, 4717363, 5391272, 6086920, 6739090, 8086908, 9130380, 9434726, 10108635, 13478180, 14152089, 16173816, 18260760, 18869452, 20217270, 23586815, 26956360, 28304178, 37738904, 40434540, 47173630, 56608356, 70760445, 80869080, 94347260, 113216712, 141520890, 188694520, 283041780, 566083560]

約数ペア:

[(1, 566083560), (2, 283041780), (3, 188694520), (4, 141520890), (5, 113216712), (6, 94347260), (7, 80869080), (8, 70760445), (10, 56608356), (12, 47173630), (14, 40434540), (15, 37738904), (20, 28304178), (21, 26956360), (24, 23586815), (28, 20217270), (30, 18869452), (31, 18260760), (35, 16173816), (40, 14152089), (42, 13478180), (56, 10108635), (60, 9434726), (62, 9130380), (70, 8086908), (84, 6739090), (93, 6086920), (105, 5391272), (120, 4717363), (124, 4565190), (140, 4043454), (155, 3652152), (168, 3369545), (186, 3043460), (210, 2695636), (217, 2608680), (248, 2282595), (280, 2021727), (310, 1826076), (372, 1521730), (420, 1347818), (434, 1304340), (465, 1217384), (620, 913038), (651, 869560), (744, 760865), (840, 673909), (868, 652170), (930, 608692), (1085, 521736), (1240, 456519), (1302, 434780), (1736, 326085), (1860, 304346), (2170, 260868), (2604, 217390), (3255, 173912), (3720, 152173), (4340, 130434), (5208, 108695), (6510, 86956), (8680, 65217), (13020, 43478), (21739, 26040)]