425576928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{659}}^1$

素因数の和:741

約数の個数: 144

約数和(自身を含む): 1321246080

約数和(自身を除く): 895669152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 659, 672, 744, 868, 961, 992, 1302, 1318, 1488, 1736, 1922, 1977, 2604, 2636, 2883, 2976, 3472, 3844, 3954, 4613, 5208, 5272, 5766, 6727, 6944, 7688, 7908, 9226, 10416, 10544, 11532, 13454, 13839, 15376, 15816, 18452, 20181, 20429, 20832, 21088, 23064, 26908, 27678, 30752, 31632, 36904, 40362, 40858, 46128, 53816, 55356, 61287, 63264, 73808, 80724, 81716, 92256, 107632, 110712, 122574, 143003, 147616, 161448, 163432, 215264, 221424, 245148, 286006, 322896, 326864, 429009, 442848, 490296, 572012, 633299, 645792, 653728, 858018, 980592, 1144024, 1266598, 1716036, 1899897, 1961184, 2288048, 2533196, 3432072, 3799794, 4433093, 4576096, 5066392, 6864144, 7599588, 8866186, 10132784, 13299279, 13728288, 15199176, 17732372, 20265568, 26598558, 30398352, 35464744, 53197116, 60796704, 70929488, 106394232, 141858976, 212788464, 425576928]

約数ペア:

[(1, 425576928), (2, 212788464), (3, 141858976), (4, 106394232), (6, 70929488), (7, 60796704), (8, 53197116), (12, 35464744), (14, 30398352), (16, 26598558), (21, 20265568), (24, 17732372), (28, 15199176), (31, 13728288), (32, 13299279), (42, 10132784), (48, 8866186), (56, 7599588), (62, 6864144), (84, 5066392), (93, 4576096), (96, 4433093), (112, 3799794), (124, 3432072), (168, 2533196), (186, 2288048), (217, 1961184), (224, 1899897), (248, 1716036), (336, 1266598), (372, 1144024), (434, 980592), (496, 858018), (651, 653728), (659, 645792), (672, 633299), (744, 572012), (868, 490296), (961, 442848), (992, 429009), (1302, 326864), (1318, 322896), (1488, 286006), (1736, 245148), (1922, 221424), (1977, 215264), (2604, 163432), (2636, 161448), (2883, 147616), (2976, 143003), (3472, 122574), (3844, 110712), (3954, 107632), (4613, 92256), (5208, 81716), (5272, 80724), (5766, 73808), (6727, 63264), (6944, 61287), (7688, 55356), (7908, 53816), (9226, 46128), (10416, 40858), (10544, 40362), (11532, 36904), (13454, 31632), (13839, 30752), (15376, 27678), (15816, 26908), (18452, 23064), (20181, 21088), (20429, 20832)]