555548904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1789}}^1$

素因数の和:2047

約数の個数: 96

約数和(自身を含む): 1591668000

約数和(自身を除く): 1036119096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 227, 228, 342, 454, 456, 681, 684, 908, 1362, 1368, 1789, 1816, 2043, 2724, 3578, 4086, 4313, 5367, 5448, 7156, 8172, 8626, 10734, 12939, 14312, 16101, 16344, 17252, 21468, 25878, 32202, 33991, 34504, 38817, 42936, 51756, 64404, 67982, 77634, 101973, 103512, 128808, 135964, 155268, 203946, 271928, 305919, 310536, 406103, 407892, 611838, 812206, 815784, 1218309, 1223676, 1624412, 2436618, 2447352, 3248824, 3654927, 4873236, 7309854, 7715957, 9746472, 14619708, 15431914, 23147871, 29239416, 30863828, 46295742, 61727656, 69443613, 92591484, 138887226, 185182968, 277774452, 555548904]

約数ペア:

[(1, 555548904), (2, 277774452), (3, 185182968), (4, 138887226), (6, 92591484), (8, 69443613), (9, 61727656), (12, 46295742), (18, 30863828), (19, 29239416), (24, 23147871), (36, 15431914), (38, 14619708), (57, 9746472), (72, 7715957), (76, 7309854), (114, 4873236), (152, 3654927), (171, 3248824), (227, 2447352), (228, 2436618), (342, 1624412), (454, 1223676), (456, 1218309), (681, 815784), (684, 812206), (908, 611838), (1362, 407892), (1368, 406103), (1789, 310536), (1816, 305919), (2043, 271928), (2724, 203946), (3578, 155268), (4086, 135964), (4313, 128808), (5367, 103512), (5448, 101973), (7156, 77634), (8172, 67982), (8626, 64404), (10734, 51756), (12939, 42936), (14312, 38817), (16101, 34504), (16344, 33991), (17252, 32202), (21468, 25878)]