2158125984

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3533}}^1$

素因数の和:3660

約数の個数: 192

約数和(自身を含む): 7267034880

約数和(自身を除く): 5108908896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 101, 108, 112, 126, 144, 168, 189, 202, 216, 224, 252, 288, 303, 336, 378, 404, 432, 504, 606, 672, 707, 756, 808, 864, 909, 1008, 1212, 1414, 1512, 1616, 1818, 2016, 2121, 2424, 2727, 2828, 3024, 3232, 3533, 3636, 4242, 4848, 5454, 5656, 6048, 6363, 7066, 7272, 8484, 9696, 10599, 10908, 11312, 12726, 14132, 14544, 16968, 19089, 21198, 21816, 22624, 24731, 25452, 28264, 29088, 31797, 33936, 38178, 42396, 43632, 49462, 50904, 56528, 63594, 67872, 74193, 76356, 84792, 87264, 95391, 98924, 101808, 113056, 127188, 148386, 152712, 169584, 190782, 197848, 203616, 222579, 254376, 296772, 305424, 339168, 356833, 381564, 395696, 445158, 508752, 593544, 610848, 667737, 713666, 763128, 791392, 890316, 1017504, 1070499, 1187088, 1335474, 1427332, 1526256, 1780632, 2140998, 2374176, 2497831, 2670948, 2854664, 3052512, 3211497, 3561264, 4281996, 4995662, 5341896, 5709328, 6422994, 7122528, 7493493, 8563992, 9634491, 9991324, 10683792, 11418656, 12845988, 14986986, 17127984, 19268982, 19982648, 21367584, 22480479, 25691976, 29973972, 34255968, 38537964, 39965296, 44960958, 51383952, 59947944, 67441437, 77075928, 79930592, 89921916, 102767904, 119895888, 134882874, 154151856, 179843832, 239791776, 269765748, 308303712, 359687664, 539531496, 719375328, 1079062992, 2158125984]

約数ペア:

[(1, 2158125984), (2, 1079062992), (3, 719375328), (4, 539531496), (6, 359687664), (7, 308303712), (8, 269765748), (9, 239791776), (12, 179843832), (14, 154151856), (16, 134882874), (18, 119895888), (21, 102767904), (24, 89921916), (27, 79930592), (28, 77075928), (32, 67441437), (36, 59947944), (42, 51383952), (48, 44960958), (54, 39965296), (56, 38537964), (63, 34255968), (72, 29973972), (84, 25691976), (96, 22480479), (101, 21367584), (108, 19982648), (112, 19268982), (126, 17127984), (144, 14986986), (168, 12845988), (189, 11418656), (202, 10683792), (216, 9991324), (224, 9634491), (252, 8563992), (288, 7493493), (303, 7122528), (336, 6422994), (378, 5709328), (404, 5341896), (432, 4995662), (504, 4281996), (606, 3561264), (672, 3211497), (707, 3052512), (756, 2854664), (808, 2670948), (864, 2497831), (909, 2374176), (1008, 2140998), (1212, 1780632), (1414, 1526256), (1512, 1427332), (1616, 1335474), (1818, 1187088), (2016, 1070499), (2121, 1017504), (2424, 890316), (2727, 791392), (2828, 763128), (3024, 713666), (3232, 667737), (3533, 610848), (3636, 593544), (4242, 508752), (4848, 445158), (5454, 395696), (5656, 381564), (6048, 356833), (6363, 339168), (7066, 305424), (7272, 296772), (8484, 254376), (9696, 222579), (10599, 203616), (10908, 197848), (11312, 190782), (12726, 169584), (14132, 152712), (14544, 148386), (16968, 127188), (19089, 113056), (21198, 101808), (21816, 98924), (22624, 95391), (24731, 87264), (25452, 84792), (28264, 76356), (29088, 74193), (31797, 67872), (33936, 63594), (38178, 56528), (42396, 50904), (43632, 49462)]