4725072

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 15281760

約数和(自身を除く): 10556688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 157, 171, 176, 198, 209, 228, 264, 304, 314, 342, 396, 418, 456, 471, 528, 627, 628, 684, 792, 836, 912, 942, 1254, 1256, 1368, 1413, 1584, 1672, 1727, 1881, 1884, 2508, 2512, 2736, 2826, 2983, 3344, 3454, 3762, 3768, 5016, 5181, 5652, 5966, 6908, 7524, 7536, 8949, 10032, 10362, 11304, 11932, 13816, 15048, 15543, 17898, 20724, 22608, 23864, 26847, 27632, 30096, 31086, 32813, 35796, 41448, 47728, 53694, 62172, 65626, 71592, 82896, 98439, 107388, 124344, 131252, 143184, 196878, 214776, 248688, 262504, 295317, 393756, 429552, 525008, 590634, 787512, 1181268, 1575024, 2362536, 4725072]

約数ペア:

[(1, 4725072), (2, 2362536), (3, 1575024), (4, 1181268), (6, 787512), (8, 590634), (9, 525008), (11, 429552), (12, 393756), (16, 295317), (18, 262504), (19, 248688), (22, 214776), (24, 196878), (33, 143184), (36, 131252), (38, 124344), (44, 107388), (48, 98439), (57, 82896), (66, 71592), (72, 65626), (76, 62172), (88, 53694), (99, 47728), (114, 41448), (132, 35796), (144, 32813), (152, 31086), (157, 30096), (171, 27632), (176, 26847), (198, 23864), (209, 22608), (228, 20724), (264, 17898), (304, 15543), (314, 15048), (342, 13816), (396, 11932), (418, 11304), (456, 10362), (471, 10032), (528, 8949), (627, 7536), (628, 7524), (684, 6908), (792, 5966), (836, 5652), (912, 5181), (942, 5016), (1254, 3768), (1256, 3762), (1368, 3454), (1413, 3344), (1584, 2983), (1672, 2826), (1727, 2736), (1881, 2512), (1884, 2508)]