381901056

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29251}}^1$

素因数の和:29287

約数の個数: 72

約数和(自身を含む): 1076239584

約数和(自身を除く): 694338528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 29251, 58502, 87753, 117004, 175506, 234008, 351012, 468016, 497267, 702024, 936032, 994534, 1404048, 1491801, 1872064, 1989068, 2808096, 2983602, 3744128, 3978136, 5616192, 5967204, 7488256, 7956272, 11232384, 11934408, 15912544, 22464768, 23868816, 31825088, 47737632, 63650176, 95475264, 127300352, 190950528, 381901056]

約数ペア:

[(1, 381901056), (2, 190950528), (3, 127300352), (4, 95475264), (6, 63650176), (8, 47737632), (12, 31825088), (16, 23868816), (17, 22464768), (24, 15912544), (32, 11934408), (34, 11232384), (48, 7956272), (51, 7488256), (64, 5967204), (68, 5616192), (96, 3978136), (102, 3744128), (128, 2983602), (136, 2808096), (192, 1989068), (204, 1872064), (256, 1491801), (272, 1404048), (384, 994534), (408, 936032), (544, 702024), (768, 497267), (816, 468016), (1088, 351012), (1632, 234008), (2176, 175506), (3264, 117004), (4352, 87753), (6528, 58502), (13056, 29251)]