7133553840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{136973}}^1$

素因数の和:137027

約数の個数: 160

約数和(自身を含む): 26088615936

約数和(自身を除く): 18955062096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 136973, 273946, 410919, 547892, 684865, 821838, 958811, 1095784, 1369730, 1643676, 1917622, 2054595, 2191568, 2739460, 2876433, 3287352, 3835244, 4109190, 4246163, 4794055, 5478920, 5752866, 6574704, 7670488, 8218380, 8492326, 9588110, 10957840, 11505732, 12738489, 14382165, 15340976, 16436760, 16984652, 19176220, 21230815, 23011464, 25476978, 28764330, 29723141, 32873520, 33969304, 38352440, 42461630, 46022928, 50953956, 57528660, 59446282, 63692445, 67938608, 76704880, 84923260, 89169423, 101907912, 115057320, 118892564, 127384890, 148615705, 169846520, 178338846, 203815824, 230114640, 237785128, 254769780, 297231410, 339693040, 356677692, 445847115, 475570256, 509539560, 594462820, 713355384, 891694230, 1019079120, 1188925640, 1426710768, 1783388460, 2377851280, 3566776920, 7133553840]

約数ペア:

[(1, 7133553840), (2, 3566776920), (3, 2377851280), (4, 1783388460), (5, 1426710768), (6, 1188925640), (7, 1019079120), (8, 891694230), (10, 713355384), (12, 594462820), (14, 509539560), (15, 475570256), (16, 445847115), (20, 356677692), (21, 339693040), (24, 297231410), (28, 254769780), (30, 237785128), (31, 230114640), (35, 203815824), (40, 178338846), (42, 169846520), (48, 148615705), (56, 127384890), (60, 118892564), (62, 115057320), (70, 101907912), (80, 89169423), (84, 84923260), (93, 76704880), (105, 67938608), (112, 63692445), (120, 59446282), (124, 57528660), (140, 50953956), (155, 46022928), (168, 42461630), (186, 38352440), (210, 33969304), (217, 32873520), (240, 29723141), (248, 28764330), (280, 25476978), (310, 23011464), (336, 21230815), (372, 19176220), (420, 16984652), (434, 16436760), (465, 15340976), (496, 14382165), (560, 12738489), (620, 11505732), (651, 10957840), (744, 9588110), (840, 8492326), (868, 8218380), (930, 7670488), (1085, 6574704), (1240, 5752866), (1302, 5478920), (1488, 4794055), (1680, 4246163), (1736, 4109190), (1860, 3835244), (2170, 3287352), (2480, 2876433), (2604, 2739460), (3255, 2191568), (3472, 2054595), (3720, 1917622), (4340, 1643676), (5208, 1369730), (6510, 1095784), (7440, 958811), (8680, 821838), (10416, 684865), (13020, 547892), (17360, 410919), (26040, 273946), (52080, 136973)]