3851081640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49297}}^1$

素因数の和:49352

約数の個数: 192

約数和(自身を含む): 14765736960

約数和(自身を除く): 10914655320

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, 49297, 78120, 98594, 147891, 197188, 246485, 295782, 345079, 394376, 443673, 492970, 591564, 690158, 739455, 887346, 985940, 1035237, 1183128, 1380316, 1478910, 1528207, 1725395, 1774692, 1971880, 2070474, 2218365, 2760632, 2957820, 3056414, 3105711, 3450790, 3549384, 4140948, 4436730, 4584621, 5176185, 5915640, 6112828, 6211422, 6901580, 7641035, 8281896, 8873460, 9169242, 10352370, 10697449, 12225656, 12422844, 13753863, 13803160, 15282070, 15528555, 17746920, 18338484, 20704740, 21394898, 22923105, 24845688, 27507726, 30564140, 31057110, 32092347, 36676968, 41409480, 42789796, 45846210, 53487245, 55015452, 61128280, 62114220, 64184694, 68769315, 85579592, 91692420, 96277041, 106974490, 110030904, 124228440, 128369388, 137538630, 160461735, 183384840, 192554082, 213948980, 256738776, 275077260, 320923470, 385108164, 427897960, 481385205, 550154520, 641846940, 770216328, 962770410, 1283693880, 1925540820, 3851081640]

約数ペア:

[(1, 3851081640), (2, 1925540820), (3, 1283693880), (4, 962770410), (5, 770216328), (6, 641846940), (7, 550154520), (8, 481385205), (9, 427897960), (10, 385108164), (12, 320923470), (14, 275077260), (15, 256738776), (18, 213948980), (20, 192554082), (21, 183384840), (24, 160461735), (28, 137538630), (30, 128369388), (31, 124228440), (35, 110030904), (36, 106974490), (40, 96277041), (42, 91692420), (45, 85579592), (56, 68769315), (60, 64184694), (62, 62114220), (63, 61128280), (70, 55015452), (72, 53487245), (84, 45846210), (90, 42789796), (93, 41409480), (105, 36676968), (120, 32092347), (124, 31057110), (126, 30564140), (140, 27507726), (155, 24845688), (168, 22923105), (180, 21394898), (186, 20704740), (210, 18338484), (217, 17746920), (248, 15528555), (252, 15282070), (279, 13803160), (280, 13753863), (310, 12422844), (315, 12225656), (360, 10697449), (372, 10352370), (420, 9169242), (434, 8873460), (465, 8281896), (504, 7641035), (558, 6901580), (620, 6211422), (630, 6112828), (651, 5915640), (744, 5176185), (840, 4584621), (868, 4436730), (930, 4140948), (1085, 3549384), (1116, 3450790), (1240, 3105711), (1260, 3056414), (1302, 2957820), (1395, 2760632), (1736, 2218365), (1860, 2070474), (1953, 1971880), (2170, 1774692), (2232, 1725395), (2520, 1528207), (2604, 1478910), (2790, 1380316), (3255, 1183128), (3720, 1035237), (3906, 985940), (4340, 887346), (5208, 739455), (5580, 690158), (6510, 591564), (7812, 492970), (8680, 443673), (9765, 394376), (11160, 345079), (13020, 295782), (15624, 246485), (19530, 197188), (26040, 147891), (39060, 98594), (49297, 78120)]