5437221440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{78301}}^1$

素因数の和:78356

約数の個数: 112

約数和(自身を含む): 15274527744

約数和(自身を除く): 9837306304

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, 78301, 156602, 313204, 391505, 548107, 626408, 783010, 1096214, 1252816, 1566020, 2192428, 2427331, 2505632, 2740535, 3132040, 4384856, 4854662, 5011264, 5481070, 6264080, 8769712, 9709324, 10962140, 12136655, 12528160, 16991317, 17539424, 19418648, 21924280, 24273310, 25056320, 33982634, 35078848, 38837296, 43848560, 48546620, 67965268, 77674592, 84956585, 87697120, 97093240, 135930536, 155349184, 169913170, 175394240, 194186480, 271861072, 339826340, 388372960, 543722144, 679652680, 776745920, 1087444288, 1359305360, 2718610720, 5437221440]

約数ペア:

[(1, 5437221440), (2, 2718610720), (4, 1359305360), (5, 1087444288), (7, 776745920), (8, 679652680), (10, 543722144), (14, 388372960), (16, 339826340), (20, 271861072), (28, 194186480), (31, 175394240), (32, 169913170), (35, 155349184), (40, 135930536), (56, 97093240), (62, 87697120), (64, 84956585), (70, 77674592), (80, 67965268), (112, 48546620), (124, 43848560), (140, 38837296), (155, 35078848), (160, 33982634), (217, 25056320), (224, 24273310), (248, 21924280), (280, 19418648), (310, 17539424), (320, 16991317), (434, 12528160), (448, 12136655), (496, 10962140), (560, 9709324), (620, 8769712), (868, 6264080), (992, 5481070), (1085, 5011264), (1120, 4854662), (1240, 4384856), (1736, 3132040), (1984, 2740535), (2170, 2505632), (2240, 2427331), (2480, 2192428), (3472, 1566020), (4340, 1252816), (4960, 1096214), (6944, 783010), (8680, 626408), (9920, 548107), (13888, 391505), (17360, 313204), (34720, 156602), (69440, 78301)]