4400135448

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{18439}}^1$

素因数の和:18672

約数の個数: 64

約数和(自身を含む): 11249875200

約数和(自身を除く): 6849739752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 163, 183, 244, 326, 366, 488, 489, 652, 732, 978, 1304, 1464, 1956, 3912, 9943, 18439, 19886, 29829, 36878, 39772, 55317, 59658, 73756, 79544, 110634, 119316, 147512, 221268, 238632, 442536, 1124779, 2249558, 3005557, 3374337, 4499116, 6011114, 6748674, 8998232, 9016671, 12022228, 13497348, 18033342, 24044456, 26994696, 36066684, 72133368, 183338977, 366677954, 550016931, 733355908, 1100033862, 1466711816, 2200067724, 4400135448]

約数ペア:

[(1, 4400135448), (2, 2200067724), (3, 1466711816), (4, 1100033862), (6, 733355908), (8, 550016931), (12, 366677954), (24, 183338977), (61, 72133368), (122, 36066684), (163, 26994696), (183, 24044456), (244, 18033342), (326, 13497348), (366, 12022228), (488, 9016671), (489, 8998232), (652, 6748674), (732, 6011114), (978, 4499116), (1304, 3374337), (1464, 3005557), (1956, 2249558), (3912, 1124779), (9943, 442536), (18439, 238632), (19886, 221268), (29829, 147512), (36878, 119316), (39772, 110634), (55317, 79544), (59658, 73756)]