3899672280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49919}}^1$

素因数の和:49974

約数の個数: 192

約数和(自身を含む): 14952038400

約数和(自身を除く): 11052366120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6510, 7812, 8680, 9765, 11160, 13020, 15624, 19530, 26040, 39060, 49919, 78120, 99838, 149757, 199676, 249595, 299514, 349433, 399352, 449271, 499190, 599028, 698866, 748785, 898542, 998380, 1048299, 1198056, 1397732, 1497570, 1547489, 1747165, 1797084, 1996760, 2096598, 2246355, 2795464, 2995140, 3094978, 3144897, 3494330, 3594168, 4193196, 4492710, 4642467, 5241495, 5990280, 6189956, 6289794, 6988660, 7737445, 8386392, 8985420, 9284934, 10482990, 10832423, 12379912, 12579588, 13927401, 13977320, 15474890, 15724485, 17970840, 18569868, 20965980, 21664846, 23212335, 25159176, 27854802, 30949780, 31448970, 32497269, 37139736, 41931960, 43329692, 46424670, 54162115, 55709604, 61899560, 62897940, 64994538, 69637005, 86659384, 92849340, 97491807, 108324230, 111419208, 125795880, 129989076, 139274010, 162486345, 185698680, 194983614, 216648460, 259978152, 278548020, 324972690, 389967228, 433296920, 487459035, 557096040, 649945380, 779934456, 974918070, 1299890760, 1949836140, 3899672280]

約数ペア:

[(1, 3899672280), (2, 1949836140), (3, 1299890760), (4, 974918070), (5, 779934456), (6, 649945380), (7, 557096040), (8, 487459035), (9, 433296920), (10, 389967228), (12, 324972690), (14, 278548020), (15, 259978152), (18, 216648460), (20, 194983614), (21, 185698680), (24, 162486345), (28, 139274010), (30, 129989076), (31, 125795880), (35, 111419208), (36, 108324230), (40, 97491807), (42, 92849340), (45, 86659384), (56, 69637005), (60, 64994538), (62, 62897940), (63, 61899560), (70, 55709604), (72, 54162115), (84, 46424670), (90, 43329692), (93, 41931960), (105, 37139736), (120, 32497269), (124, 31448970), (126, 30949780), (140, 27854802), (155, 25159176), (168, 23212335), (180, 21664846), (186, 20965980), (210, 18569868), (217, 17970840), (248, 15724485), (252, 15474890), (279, 13977320), (280, 13927401), (310, 12579588), (315, 12379912), (360, 10832423), (372, 10482990), (420, 9284934), (434, 8985420), (465, 8386392), (504, 7737445), (558, 6988660), (620, 6289794), (630, 6189956), (651, 5990280), (744, 5241495), (840, 4642467), (868, 4492710), (930, 4193196), (1085, 3594168), (1116, 3494330), (1240, 3144897), (1260, 3094978), (1302, 2995140), (1395, 2795464), (1736, 2246355), (1860, 2096598), (1953, 1996760), (2170, 1797084), (2232, 1747165), (2520, 1547489), (2604, 1497570), (2790, 1397732), (3255, 1198056), (3720, 1048299), (3906, 998380), (4340, 898542), (5208, 748785), (5580, 698866), (6510, 599028), (7812, 499190), (8680, 449271), (9765, 399352), (11160, 349433), (13020, 299514), (15624, 249595), (19530, 199676), (26040, 149757), (39060, 99838), (49919, 78120)]