55049679720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{704681}}^1$

素因数の和:704736

約数の個数: 192

約数和(自身を含む): 211066352640

約数和(自身を除く): 156016672920

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, 78120, 704681, 1409362, 2114043, 2818724, 3523405, 4228086, 4932767, 5637448, 6342129, 7046810, 8456172, 9865534, 10570215, 12684258, 14093620, 14798301, 16912344, 19731068, 21140430, 21845111, 24663835, 25368516, 28187240, 29596602, 31710645, 39462136, 42280860, 43690222, 44394903, 49327670, 50737032, 59193204, 63421290, 65535333, 73991505, 84561720, 87380444, 88789806, 98655340, 109225555, 118386408, 126842580, 131070666, 147983010, 152915777, 174760888, 177579612, 196605999, 197310680, 218451110, 221974515, 253685160, 262141332, 295966020, 305831554, 327676665, 355159224, 393211998, 436902220, 443949030, 458747331, 524282664, 591932040, 611663108, 655353330, 764578885, 786423996, 873804440, 887898060, 917494662, 983029995, 1223326216, 1310706660, 1376241993, 1529157770, 1572847992, 1775796120, 1834989324, 1966059990, 2293736655, 2621413320, 2752483986, 3058315540, 3669978648, 3932119980, 4587473310, 5504967972, 6116631080, 6881209965, 7864239960, 9174946620, 11009935944, 13762419930, 18349893240, 27524839860, 55049679720]

約数ペア:

[(1, 55049679720), (2, 27524839860), (3, 18349893240), (4, 13762419930), (5, 11009935944), (6, 9174946620), (7, 7864239960), (8, 6881209965), (9, 6116631080), (10, 5504967972), (12, 4587473310), (14, 3932119980), (15, 3669978648), (18, 3058315540), (20, 2752483986), (21, 2621413320), (24, 2293736655), (28, 1966059990), (30, 1834989324), (31, 1775796120), (35, 1572847992), (36, 1529157770), (40, 1376241993), (42, 1310706660), (45, 1223326216), (56, 983029995), (60, 917494662), (62, 887898060), (63, 873804440), (70, 786423996), (72, 764578885), (84, 655353330), (90, 611663108), (93, 591932040), (105, 524282664), (120, 458747331), (124, 443949030), (126, 436902220), (140, 393211998), (155, 355159224), (168, 327676665), (180, 305831554), (186, 295966020), (210, 262141332), (217, 253685160), (248, 221974515), (252, 218451110), (279, 197310680), (280, 196605999), (310, 177579612), (315, 174760888), (360, 152915777), (372, 147983010), (420, 131070666), (434, 126842580), (465, 118386408), (504, 109225555), (558, 98655340), (620, 88789806), (630, 87380444), (651, 84561720), (744, 73991505), (840, 65535333), (868, 63421290), (930, 59193204), (1085, 50737032), (1116, 49327670), (1240, 44394903), (1260, 43690222), (1302, 42280860), (1395, 39462136), (1736, 31710645), (1860, 29596602), (1953, 28187240), (2170, 25368516), (2232, 24663835), (2520, 21845111), (2604, 21140430), (2790, 19731068), (3255, 16912344), (3720, 14798301), (3906, 14093620), (4340, 12684258), (5208, 10570215), (5580, 9865534), (6510, 8456172), (7812, 7046810), (8680, 6342129), (9765, 5637448), (11160, 4932767), (13020, 4228086), (15624, 3523405), (19530, 2818724), (26040, 2114043), (39060, 1409362), (78120, 704681)]