112420872

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 346737600

約数和(自身を除く): 234316728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 152, 162, 171, 184, 207, 216, 228, 276, 324, 342, 397, 414, 437, 456, 513, 552, 621, 648, 684, 794, 828, 874, 1026, 1191, 1242, 1311, 1368, 1539, 1588, 1656, 1748, 1863, 2052, 2382, 2484, 2622, 3078, 3176, 3496, 3573, 3726, 3933, 4104, 4764, 4968, 5244, 6156, 7146, 7452, 7543, 7866, 9131, 9528, 10488, 10719, 11799, 12312, 14292, 14904, 15086, 15732, 18262, 21438, 22629, 23598, 27393, 28584, 30172, 31464, 32157, 35397, 36524, 42876, 45258, 47196, 54786, 60344, 64314, 67887, 70794, 73048, 82179, 85752, 90516, 94392, 109572, 128628, 135774, 141588, 164358, 173489, 181032, 203661, 219144, 246537, 257256, 271548, 283176, 328716, 346978, 407322, 493074, 520467, 543096, 610983, 657432, 693956, 739611, 814644, 986148, 1040934, 1221966, 1387912, 1479222, 1561401, 1629288, 1972296, 2081868, 2443932, 2958444, 3122802, 4163736, 4684203, 4887864, 5916888, 6245604, 9368406, 12491208, 14052609, 18736812, 28105218, 37473624, 56210436, 112420872]

約数ペア:

[(1, 112420872), (2, 56210436), (3, 37473624), (4, 28105218), (6, 18736812), (8, 14052609), (9, 12491208), (12, 9368406), (18, 6245604), (19, 5916888), (23, 4887864), (24, 4684203), (27, 4163736), (36, 3122802), (38, 2958444), (46, 2443932), (54, 2081868), (57, 1972296), (69, 1629288), (72, 1561401), (76, 1479222), (81, 1387912), (92, 1221966), (108, 1040934), (114, 986148), (138, 814644), (152, 739611), (162, 693956), (171, 657432), (184, 610983), (207, 543096), (216, 520467), (228, 493074), (276, 407322), (324, 346978), (342, 328716), (397, 283176), (414, 271548), (437, 257256), (456, 246537), (513, 219144), (552, 203661), (621, 181032), (648, 173489), (684, 164358), (794, 141588), (828, 135774), (874, 128628), (1026, 109572), (1191, 94392), (1242, 90516), (1311, 85752), (1368, 82179), (1539, 73048), (1588, 70794), (1656, 67887), (1748, 64314), (1863, 60344), (2052, 54786), (2382, 47196), (2484, 45258), (2622, 42876), (3078, 36524), (3176, 35397), (3496, 32157), (3573, 31464), (3726, 30172), (3933, 28584), (4104, 27393), (4764, 23598), (4968, 22629), (5244, 21438), (6156, 18262), (7146, 15732), (7452, 15086), (7543, 14904), (7866, 14292), (9131, 12312), (9528, 11799), (10488, 10719)]