12873621936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{1723}}^1$

素因数の和:2379

約数の個数: 160

約数和(自身を含む): 39122718208

約数和(自身を除く): 26249096272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 601, 777, 888, 1036, 1202, 1554, 1723, 1776, 1803, 2072, 2404, 3108, 3446, 3606, 4144, 4207, 4808, 5169, 6216, 6892, 7212, 8414, 9616, 10338, 12061, 12432, 12621, 13784, 14424, 16828, 20676, 22237, 24122, 25242, 27568, 28848, 33656, 36183, 41352, 44474, 48244, 50484, 63751, 66711, 67312, 72366, 82704, 88948, 96488, 100968, 127502, 133422, 144732, 155659, 177896, 191253, 192976, 201936, 255004, 266844, 289464, 311318, 355792, 382506, 446257, 466977, 510008, 533688, 578928, 622636, 765012, 892514, 933954, 1020016, 1035523, 1067376, 1245272, 1338771, 1530024, 1785028, 1867908, 2071046, 2490544, 2677542, 3060048, 3106569, 3570056, 3735816, 4142092, 5355084, 6213138, 7140112, 7248661, 7471632, 8284184, 10710168, 12426276, 14497322, 16568368, 21420336, 21745983, 24852552, 28994644, 38314351, 43491966, 49705104, 57989288, 76628702, 86983932, 114943053, 115978576, 153257404, 173967864, 229886106, 268200457, 306514808, 347935728, 459772212, 536400914, 613029616, 804601371, 919544424, 1072801828, 1609202742, 1839088848, 2145603656, 3218405484, 4291207312, 6436810968, 12873621936]

約数ペア:

[(1, 12873621936), (2, 6436810968), (3, 4291207312), (4, 3218405484), (6, 2145603656), (7, 1839088848), (8, 1609202742), (12, 1072801828), (14, 919544424), (16, 804601371), (21, 613029616), (24, 536400914), (28, 459772212), (37, 347935728), (42, 306514808), (48, 268200457), (56, 229886106), (74, 173967864), (84, 153257404), (111, 115978576), (112, 114943053), (148, 86983932), (168, 76628702), (222, 57989288), (259, 49705104), (296, 43491966), (336, 38314351), (444, 28994644), (518, 24852552), (592, 21745983), (601, 21420336), (777, 16568368), (888, 14497322), (1036, 12426276), (1202, 10710168), (1554, 8284184), (1723, 7471632), (1776, 7248661), (1803, 7140112), (2072, 6213138), (2404, 5355084), (3108, 4142092), (3446, 3735816), (3606, 3570056), (4144, 3106569), (4207, 3060048), (4808, 2677542), (5169, 2490544), (6216, 2071046), (6892, 1867908), (7212, 1785028), (8414, 1530024), (9616, 1338771), (10338, 1245272), (12061, 1067376), (12432, 1035523), (12621, 1020016), (13784, 933954), (14424, 892514), (16828, 765012), (20676, 622636), (22237, 578928), (24122, 533688), (25242, 510008), (27568, 466977), (28848, 446257), (33656, 382506), (36183, 355792), (41352, 311318), (44474, 289464), (48244, 266844), (50484, 255004), (63751, 201936), (66711, 192976), (67312, 191253), (72366, 177896), (82704, 155659), (88948, 144732), (96488, 133422), (100968, 127502)]