25664364

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 77246400

約数和(自身を除く): 51582036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 297, 324, 342, 379, 396, 418, 513, 594, 627, 684, 758, 836, 891, 1026, 1137, 1188, 1254, 1516, 1539, 1782, 1881, 2052, 2274, 2508, 3078, 3411, 3564, 3762, 4169, 4548, 5643, 6156, 6822, 7201, 7524, 8338, 10233, 11286, 12507, 13644, 14402, 16676, 16929, 20466, 21603, 22572, 25014, 28804, 30699, 33858, 37521, 40932, 43206, 50028, 61398, 64809, 67716, 75042, 79211, 86412, 112563, 122796, 129618, 150084, 158422, 194427, 225126, 237633, 259236, 316844, 337689, 388854, 450252, 475266, 583281, 675378, 712899, 777708, 950532, 1166562, 1350756, 1425798, 2138697, 2333124, 2851596, 4277394, 6416091, 8554788, 12832182, 25664364]

約数ペア:

[(1, 25664364), (2, 12832182), (3, 8554788), (4, 6416091), (6, 4277394), (9, 2851596), (11, 2333124), (12, 2138697), (18, 1425798), (19, 1350756), (22, 1166562), (27, 950532), (33, 777708), (36, 712899), (38, 675378), (44, 583281), (54, 475266), (57, 450252), (66, 388854), (76, 337689), (81, 316844), (99, 259236), (108, 237633), (114, 225126), (132, 194427), (162, 158422), (171, 150084), (198, 129618), (209, 122796), (228, 112563), (297, 86412), (324, 79211), (342, 75042), (379, 67716), (396, 64809), (418, 61398), (513, 50028), (594, 43206), (627, 40932), (684, 37521), (758, 33858), (836, 30699), (891, 28804), (1026, 25014), (1137, 22572), (1188, 21603), (1254, 20466), (1516, 16929), (1539, 16676), (1782, 14402), (1881, 13644), (2052, 12507), (2274, 11286), (2508, 10233), (3078, 8338), (3411, 7524), (3564, 7201), (3762, 6822), (4169, 6156), (4548, 5643)]