1487258856

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1183

約数の個数: 96

約数和(自身を含む): 4085172000

約数和(自身を除く): 2597913144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 173, 278, 346, 417, 519, 556, 692, 834, 859, 1038, 1112, 1251, 1384, 1557, 1668, 1718, 2076, 2502, 2577, 3114, 3336, 3436, 4152, 5004, 5154, 6228, 6872, 7731, 10008, 10308, 12456, 15462, 20616, 24047, 30924, 48094, 61848, 72141, 96188, 119401, 144282, 148607, 192376, 216423, 238802, 288564, 297214, 358203, 432846, 445821, 477604, 577128, 594428, 716406, 865692, 891642, 955208, 1074609, 1188856, 1337463, 1432812, 1731384, 1783284, 2149218, 2674926, 2865624, 3566568, 4298436, 5349852, 8596872, 10699704, 20656373, 41312746, 61969119, 82625492, 123938238, 165250984, 185907357, 247876476, 371814714, 495752952, 743629428, 1487258856]

約数ペア:

[(1, 1487258856), (2, 743629428), (3, 495752952), (4, 371814714), (6, 247876476), (8, 185907357), (9, 165250984), (12, 123938238), (18, 82625492), (24, 61969119), (36, 41312746), (72, 20656373), (139, 10699704), (173, 8596872), (278, 5349852), (346, 4298436), (417, 3566568), (519, 2865624), (556, 2674926), (692, 2149218), (834, 1783284), (859, 1731384), (1038, 1432812), (1112, 1337463), (1251, 1188856), (1384, 1074609), (1557, 955208), (1668, 891642), (1718, 865692), (2076, 716406), (2502, 594428), (2577, 577128), (3114, 477604), (3336, 445821), (3436, 432846), (4152, 358203), (5004, 297214), (5154, 288564), (6228, 238802), (6872, 216423), (7731, 192376), (10008, 148607), (10308, 144282), (12456, 119401), (15462, 96188), (20616, 72141), (24047, 61848), (30924, 48094)]