319229568

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1335

約数の個数: 192

約数和(自身を含む): 1084561920

約数和(自身を除く): 765332352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1277, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2554, 2604, 2688, 2976, 3472, 3831, 3906, 3968, 4032, 4464, 5108, 5208, 5952, 6944, 7662, 7812, 8064, 8928, 8939, 10216, 10416, 11493, 11904, 13888, 15324, 15624, 17856, 17878, 20432, 20832, 22986, 26817, 27776, 30648, 31248, 35712, 35756, 39587, 40864, 41664, 45972, 53634, 61296, 62496, 71512, 79174, 80451, 81728, 83328, 91944, 107268, 118761, 122592, 124992, 143024, 158348, 160902, 163456, 183888, 214536, 237522, 245184, 249984, 277109, 286048, 316696, 321804, 356283, 367776, 429072, 475044, 490368, 554218, 572096, 633392, 643608, 712566, 735552, 831327, 858144, 950088, 1108436, 1144192, 1266784, 1287216, 1425132, 1471104, 1662654, 1716288, 1900176, 2216872, 2493981, 2533568, 2574432, 2850264, 3325308, 3432576, 3800352, 4433744, 4987962, 5067136, 5148864, 5700528, 6650616, 7600704, 8867488, 9975924, 10297728, 11401056, 13301232, 15201408, 17734976, 19951848, 22802112, 26602464, 35469952, 39903696, 45604224, 53204928, 79807392, 106409856, 159614784, 319229568]

約数ペア:

[(1, 319229568), (2, 159614784), (3, 106409856), (4, 79807392), (6, 53204928), (7, 45604224), (8, 39903696), (9, 35469952), (12, 26602464), (14, 22802112), (16, 19951848), (18, 17734976), (21, 15201408), (24, 13301232), (28, 11401056), (31, 10297728), (32, 9975924), (36, 8867488), (42, 7600704), (48, 6650616), (56, 5700528), (62, 5148864), (63, 5067136), (64, 4987962), (72, 4433744), (84, 3800352), (93, 3432576), (96, 3325308), (112, 2850264), (124, 2574432), (126, 2533568), (128, 2493981), (144, 2216872), (168, 1900176), (186, 1716288), (192, 1662654), (217, 1471104), (224, 1425132), (248, 1287216), (252, 1266784), (279, 1144192), (288, 1108436), (336, 950088), (372, 858144), (384, 831327), (434, 735552), (448, 712566), (496, 643608), (504, 633392), (558, 572096), (576, 554218), (651, 490368), (672, 475044), (744, 429072), (868, 367776), (896, 356283), (992, 321804), (1008, 316696), (1116, 286048), (1152, 277109), (1277, 249984), (1302, 245184), (1344, 237522), (1488, 214536), (1736, 183888), (1953, 163456), (1984, 160902), (2016, 158348), (2232, 143024), (2554, 124992), (2604, 122592), (2688, 118761), (2976, 107268), (3472, 91944), (3831, 83328), (3906, 81728), (3968, 80451), (4032, 79174), (4464, 71512), (5108, 62496), (5208, 61296), (5952, 53634), (6944, 45972), (7662, 41664), (7812, 40864), (8064, 39587), (8928, 35756), (8939, 35712), (10216, 31248), (10416, 30648), (11493, 27776), (11904, 26817), (13888, 22986), (15324, 20832), (15624, 20432), (17856, 17878)]