280953216

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5189}}^1$

素因数の和:5256

約数の個数: 96

約数和(自身を含む): 825832800

約数和(自身を除く): 544879584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 3008, 3384, 4512, 5189, 6016, 6768, 9024, 10378, 13536, 15567, 18048, 20756, 27072, 31134, 41512, 46701, 54144, 62268, 83024, 93402, 124536, 166048, 186804, 243883, 249072, 332096, 373608, 487766, 498144, 664192, 731649, 747216, 975532, 996288, 1463298, 1494432, 1951064, 1992576, 2194947, 2926596, 2988864, 3902128, 4389894, 5853192, 5977728, 7804256, 8779788, 11706384, 15608512, 17559576, 23412768, 31217024, 35119152, 46825536, 70238304, 93651072, 140476608, 280953216]

約数ペア:

[(1, 280953216), (2, 140476608), (3, 93651072), (4, 70238304), (6, 46825536), (8, 35119152), (9, 31217024), (12, 23412768), (16, 17559576), (18, 15608512), (24, 11706384), (32, 8779788), (36, 7804256), (47, 5977728), (48, 5853192), (64, 4389894), (72, 3902128), (94, 2988864), (96, 2926596), (128, 2194947), (141, 1992576), (144, 1951064), (188, 1494432), (192, 1463298), (282, 996288), (288, 975532), (376, 747216), (384, 731649), (423, 664192), (564, 498144), (576, 487766), (752, 373608), (846, 332096), (1128, 249072), (1152, 243883), (1504, 186804), (1692, 166048), (2256, 124536), (3008, 93402), (3384, 83024), (4512, 62268), (5189, 54144), (6016, 46701), (6768, 41512), (9024, 31134), (10378, 27072), (13536, 20756), (15567, 18048)]