47680272

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 160

約数和(自身を含む): 148899200

約数和(自身を除く): 101218928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 108, 111, 114, 144, 148, 152, 157, 171, 216, 222, 228, 296, 304, 314, 333, 342, 432, 444, 456, 471, 513, 592, 628, 666, 684, 703, 888, 912, 942, 999, 1026, 1256, 1332, 1368, 1406, 1413, 1776, 1884, 1998, 2052, 2109, 2512, 2664, 2736, 2812, 2826, 2983, 3768, 3996, 4104, 4218, 4239, 5328, 5624, 5652, 5809, 5966, 6327, 7536, 7992, 8208, 8436, 8478, 8949, 11248, 11304, 11618, 11932, 12654, 15984, 16872, 16956, 17427, 17898, 18981, 22608, 23236, 23864, 25308, 26847, 33744, 33912, 34854, 35796, 37962, 46472, 47728, 50616, 52281, 53694, 67824, 69708, 71592, 75924, 80541, 92944, 101232, 104562, 107388, 110371, 139416, 143184, 151848, 156843, 161082, 209124, 214776, 220742, 278832, 303696, 313686, 322164, 331113, 418248, 429552, 441484, 627372, 644328, 662226, 836496, 882968, 993339, 1254744, 1288656, 1324452, 1765936, 1986678, 2509488, 2648904, 2980017, 3973356, 5297808, 5960034, 7946712, 11920068, 15893424, 23840136, 47680272]

約数ペア:

[(1, 47680272), (2, 23840136), (3, 15893424), (4, 11920068), (6, 7946712), (8, 5960034), (9, 5297808), (12, 3973356), (16, 2980017), (18, 2648904), (19, 2509488), (24, 1986678), (27, 1765936), (36, 1324452), (37, 1288656), (38, 1254744), (48, 993339), (54, 882968), (57, 836496), (72, 662226), (74, 644328), (76, 627372), (108, 441484), (111, 429552), (114, 418248), (144, 331113), (148, 322164), (152, 313686), (157, 303696), (171, 278832), (216, 220742), (222, 214776), (228, 209124), (296, 161082), (304, 156843), (314, 151848), (333, 143184), (342, 139416), (432, 110371), (444, 107388), (456, 104562), (471, 101232), (513, 92944), (592, 80541), (628, 75924), (666, 71592), (684, 69708), (703, 67824), (888, 53694), (912, 52281), (942, 50616), (999, 47728), (1026, 46472), (1256, 37962), (1332, 35796), (1368, 34854), (1406, 33912), (1413, 33744), (1776, 26847), (1884, 25308), (1998, 23864), (2052, 23236), (2109, 22608), (2512, 18981), (2664, 17898), (2736, 17427), (2812, 16956), (2826, 16872), (2983, 15984), (3768, 12654), (3996, 11932), (4104, 11618), (4218, 11304), (4239, 11248), (5328, 8949), (5624, 8478), (5652, 8436), (5809, 8208), (5966, 7992), (6327, 7536)]