253634808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1571}}^1$

素因数の和:1649

約数の個数: 96

約数和(自身を含む): 749278080

約数和(自身を除く): 495643272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 961, 1302, 1571, 1736, 1922, 2604, 2883, 3142, 3844, 4713, 5208, 5766, 6284, 6727, 7688, 9426, 10997, 11532, 12568, 13454, 18852, 20181, 21994, 23064, 26908, 32991, 37704, 40362, 43988, 48701, 53816, 65982, 80724, 87976, 97402, 131964, 146103, 161448, 194804, 263928, 292206, 340907, 389608, 584412, 681814, 1022721, 1168824, 1363628, 1509731, 2045442, 2727256, 3019462, 4090884, 4529193, 6038924, 8181768, 9058386, 10568117, 12077848, 18116772, 21136234, 31704351, 36233544, 42272468, 63408702, 84544936, 126817404, 253634808]

約数ペア:

[(1, 253634808), (2, 126817404), (3, 84544936), (4, 63408702), (6, 42272468), (7, 36233544), (8, 31704351), (12, 21136234), (14, 18116772), (21, 12077848), (24, 10568117), (28, 9058386), (31, 8181768), (42, 6038924), (56, 4529193), (62, 4090884), (84, 3019462), (93, 2727256), (124, 2045442), (168, 1509731), (186, 1363628), (217, 1168824), (248, 1022721), (372, 681814), (434, 584412), (651, 389608), (744, 340907), (868, 292206), (961, 263928), (1302, 194804), (1571, 161448), (1736, 146103), (1922, 131964), (2604, 97402), (2883, 87976), (3142, 80724), (3844, 65982), (4713, 53816), (5208, 48701), (5766, 43988), (6284, 40362), (6727, 37704), (7688, 32991), (9426, 26908), (10997, 23064), (11532, 21994), (12568, 20181), (13454, 18852)]