2555384328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{88951}}^1$

素因数の和:88992

約数の個数: 128

約数和(自身を含む): 8539392000

約数和(自身を除く): 5984007672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 88951, 177902, 266853, 355804, 533706, 622657, 711608, 800559, 1067412, 1245314, 1601118, 1690069, 1867971, 2134824, 2401677, 2490628, 3202236, 3380138, 3735942, 4803354, 4981256, 5070207, 5603913, 6404472, 6760276, 7471884, 9606708, 10140414, 11207826, 11830483, 13520552, 14943768, 15210621, 16811739, 19213416, 20280828, 22415652, 23660966, 30421242, 33623478, 35491449, 40561656, 44831304, 45631863, 47321932, 60842484, 67246956, 70982898, 91263726, 94643864, 106474347, 121684968, 134493912, 141965796, 182527452, 212948694, 283931592, 319423041, 365054904, 425897388, 638846082, 851794776, 1277692164, 2555384328]

約数ペア:

[(1, 2555384328), (2, 1277692164), (3, 851794776), (4, 638846082), (6, 425897388), (7, 365054904), (8, 319423041), (9, 283931592), (12, 212948694), (14, 182527452), (18, 141965796), (19, 134493912), (21, 121684968), (24, 106474347), (27, 94643864), (28, 91263726), (36, 70982898), (38, 67246956), (42, 60842484), (54, 47321932), (56, 45631863), (57, 44831304), (63, 40561656), (72, 35491449), (76, 33623478), (84, 30421242), (108, 23660966), (114, 22415652), (126, 20280828), (133, 19213416), (152, 16811739), (168, 15210621), (171, 14943768), (189, 13520552), (216, 11830483), (228, 11207826), (252, 10140414), (266, 9606708), (342, 7471884), (378, 6760276), (399, 6404472), (456, 5603913), (504, 5070207), (513, 4981256), (532, 4803354), (684, 3735942), (756, 3380138), (798, 3202236), (1026, 2490628), (1064, 2401677), (1197, 2134824), (1368, 1867971), (1512, 1690069), (1596, 1601118), (2052, 1245314), (2394, 1067412), (3192, 800559), (3591, 711608), (4104, 622657), (4788, 533706), (7182, 355804), (9576, 266853), (14364, 177902), (28728, 88951)]