56472149440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{813251}}^1$

素因数の和:813306

約数の個数: 112

約数和(自身を含む): 158642694144

約数和(自身を除く): 102170544704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6944, 8680, 9920, 13888, 17360, 34720, 69440, 813251, 1626502, 3253004, 4066255, 5692757, 6506008, 8132510, 11385514, 13012016, 16265020, 22771028, 25210781, 26024032, 28463785, 32530040, 45542056, 50421562, 52048064, 56927570, 65060080, 91084112, 100843124, 113855140, 126053905, 130120160, 176475467, 182168224, 201686248, 227710280, 252107810, 260240320, 352950934, 364336448, 403372496, 455420560, 504215620, 705901868, 806744992, 882377335, 910841120, 1008431240, 1411803736, 1613489984, 1764754670, 1821682240, 2016862480, 2823607472, 3529509340, 4033724960, 5647214944, 7059018680, 8067449920, 11294429888, 14118037360, 28236074720, 56472149440]

約数ペア:

[(1, 56472149440), (2, 28236074720), (4, 14118037360), (5, 11294429888), (7, 8067449920), (8, 7059018680), (10, 5647214944), (14, 4033724960), (16, 3529509340), (20, 2823607472), (28, 2016862480), (31, 1821682240), (32, 1764754670), (35, 1613489984), (40, 1411803736), (56, 1008431240), (62, 910841120), (64, 882377335), (70, 806744992), (80, 705901868), (112, 504215620), (124, 455420560), (140, 403372496), (155, 364336448), (160, 352950934), (217, 260240320), (224, 252107810), (248, 227710280), (280, 201686248), (310, 182168224), (320, 176475467), (434, 130120160), (448, 126053905), (496, 113855140), (560, 100843124), (620, 91084112), (868, 65060080), (992, 56927570), (1085, 52048064), (1120, 50421562), (1240, 45542056), (1736, 32530040), (1984, 28463785), (2170, 26024032), (2240, 25210781), (2480, 22771028), (3472, 16265020), (4340, 13012016), (4960, 11385514), (6944, 8132510), (8680, 6506008), (9920, 5692757), (13888, 4066255), (17360, 3253004), (34720, 1626502), (69440, 813251)]