7489192536

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{68477}}^1$

素因数の和:68534

約数の個数: 144

約数和(自身を含む): 24356255040

約数和(自身を除く): 16867062504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1302, 1519, 1736, 1764, 1953, 2232, 2604, 3038, 3528, 3906, 4557, 5208, 6076, 7812, 9114, 12152, 13671, 15624, 18228, 27342, 36456, 54684, 68477, 109368, 136954, 205431, 273908, 410862, 479339, 547816, 616293, 821724, 958678, 1232586, 1438017, 1643448, 1917356, 2122787, 2465172, 2876034, 3355373, 3834712, 4245574, 4314051, 4930344, 5752068, 6368361, 6710746, 8491148, 8628102, 10066119, 11504136, 12736722, 13421492, 14859509, 16982296, 17256204, 19105083, 20132238, 25473444, 26842984, 29719018, 30198357, 34512408, 38210166, 40264476, 44578527, 50946888, 59438036, 60396714, 76420332, 80528952, 89157054, 104016563, 118876072, 120793428, 133735581, 152840664, 178314108, 208033126, 241586856, 267471162, 312049689, 356628216, 416066252, 534942324, 624099378, 832132504, 936149067, 1069884648, 1248198756, 1872298134, 2496397512, 3744596268, 7489192536]

約数ペア:

[(1, 7489192536), (2, 3744596268), (3, 2496397512), (4, 1872298134), (6, 1248198756), (7, 1069884648), (8, 936149067), (9, 832132504), (12, 624099378), (14, 534942324), (18, 416066252), (21, 356628216), (24, 312049689), (28, 267471162), (31, 241586856), (36, 208033126), (42, 178314108), (49, 152840664), (56, 133735581), (62, 120793428), (63, 118876072), (72, 104016563), (84, 89157054), (93, 80528952), (98, 76420332), (124, 60396714), (126, 59438036), (147, 50946888), (168, 44578527), (186, 40264476), (196, 38210166), (217, 34512408), (248, 30198357), (252, 29719018), (279, 26842984), (294, 25473444), (372, 20132238), (392, 19105083), (434, 17256204), (441, 16982296), (504, 14859509), (558, 13421492), (588, 12736722), (651, 11504136), (744, 10066119), (868, 8628102), (882, 8491148), (1116, 6710746), (1176, 6368361), (1302, 5752068), (1519, 4930344), (1736, 4314051), (1764, 4245574), (1953, 3834712), (2232, 3355373), (2604, 2876034), (3038, 2465172), (3528, 2122787), (3906, 1917356), (4557, 1643448), (5208, 1438017), (6076, 1232586), (7812, 958678), (9114, 821724), (12152, 616293), (13671, 547816), (15624, 479339), (18228, 410862), (27342, 273908), (36456, 205431), (54684, 136954), (68477, 109368)]