499589064

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31397}}^1$

素因数の和:31439

約数の個数: 96

約数和(自身を含む): 1542897720

約数和(自身を除く): 1043308656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 31397, 62794, 94191, 125588, 188382, 251176, 282573, 376764, 408161, 533749, 565146, 753528, 816322, 1067498, 1130292, 1224483, 1601247, 1632644, 2134996, 2260584, 2448966, 3202494, 3265288, 3673449, 4269992, 4803741, 4897932, 6404988, 6938737, 7346898, 9607482, 9795864, 12809976, 13877474, 14693796, 19214964, 20816211, 27754948, 29387592, 38429928, 41632422, 55509896, 62448633, 83264844, 124897266, 166529688, 249794532, 499589064]

約数ペア:

[(1, 499589064), (2, 249794532), (3, 166529688), (4, 124897266), (6, 83264844), (8, 62448633), (9, 55509896), (12, 41632422), (13, 38429928), (17, 29387592), (18, 27754948), (24, 20816211), (26, 19214964), (34, 14693796), (36, 13877474), (39, 12809976), (51, 9795864), (52, 9607482), (68, 7346898), (72, 6938737), (78, 6404988), (102, 4897932), (104, 4803741), (117, 4269992), (136, 3673449), (153, 3265288), (156, 3202494), (204, 2448966), (221, 2260584), (234, 2134996), (306, 1632644), (312, 1601247), (408, 1224483), (442, 1130292), (468, 1067498), (612, 816322), (663, 753528), (884, 565146), (936, 533749), (1224, 408161), (1326, 376764), (1768, 282573), (1989, 251176), (2652, 188382), (3978, 125588), (5304, 94191), (7956, 62794), (15912, 31397)]