28150424848

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{27739}}^1$

素因数の和:27825

約数の個数: 160

約数和(自身を含む): 72812839680

約数和(自身を除く): 44662414832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 41, 52, 56, 68, 82, 91, 104, 112, 119, 136, 164, 182, 208, 221, 238, 272, 287, 328, 364, 442, 476, 533, 574, 656, 697, 728, 884, 952, 1066, 1148, 1394, 1456, 1547, 1768, 1904, 2132, 2296, 2788, 3094, 3536, 3731, 4264, 4592, 4879, 5576, 6188, 7462, 8528, 9061, 9758, 11152, 12376, 14924, 18122, 19516, 24752, 27739, 29848, 36244, 39032, 55478, 59696, 63427, 72488, 78064, 110956, 126854, 144976, 194173, 221912, 253708, 360607, 388346, 443824, 471563, 507416, 721214, 776692, 943126, 1014832, 1137299, 1442428, 1553384, 1886252, 2274598, 2524249, 2884856, 3106768, 3300941, 3772504, 4549196, 5048498, 5769712, 6130319, 6601882, 7545008, 7961093, 9098392, 10096996, 12260638, 13203764, 14784887, 15922186, 18196784, 19334083, 20193992, 24521276, 26407528, 29569774, 31844372, 38668166, 40387984, 42912233, 49042552, 52815056, 59139548, 63688744, 77336332, 85824466, 98085104, 103494209, 118279096, 127377488, 135338581, 154672664, 171648932, 206988418, 236558192, 251343079, 270677162, 309345328, 343297864, 413976836, 502686158, 541354324, 686595728, 827953672, 1005372316, 1082708648, 1655907344, 1759401553, 2010744632, 2165417296, 3518803106, 4021489264, 7037606212, 14075212424, 28150424848]

約数ペア:

[(1, 28150424848), (2, 14075212424), (4, 7037606212), (7, 4021489264), (8, 3518803106), (13, 2165417296), (14, 2010744632), (16, 1759401553), (17, 1655907344), (26, 1082708648), (28, 1005372316), (34, 827953672), (41, 686595728), (52, 541354324), (56, 502686158), (68, 413976836), (82, 343297864), (91, 309345328), (104, 270677162), (112, 251343079), (119, 236558192), (136, 206988418), (164, 171648932), (182, 154672664), (208, 135338581), (221, 127377488), (238, 118279096), (272, 103494209), (287, 98085104), (328, 85824466), (364, 77336332), (442, 63688744), (476, 59139548), (533, 52815056), (574, 49042552), (656, 42912233), (697, 40387984), (728, 38668166), (884, 31844372), (952, 29569774), (1066, 26407528), (1148, 24521276), (1394, 20193992), (1456, 19334083), (1547, 18196784), (1768, 15922186), (1904, 14784887), (2132, 13203764), (2296, 12260638), (2788, 10096996), (3094, 9098392), (3536, 7961093), (3731, 7545008), (4264, 6601882), (4592, 6130319), (4879, 5769712), (5576, 5048498), (6188, 4549196), (7462, 3772504), (8528, 3300941), (9061, 3106768), (9758, 2884856), (11152, 2524249), (12376, 2274598), (14924, 1886252), (18122, 1553384), (19516, 1442428), (24752, 1137299), (27739, 1014832), (29848, 943126), (36244, 776692), (39032, 721214), (55478, 507416), (59696, 471563), (63427, 443824), (72488, 388346), (78064, 360607), (110956, 253708), (126854, 221912), (144976, 194173)]