28230195136

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5323

約数の個数: 224

約数和(自身を含む): 71525099520

約数和(自身を除く): 43294904384

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 31, 32, 38, 44, 52, 62, 64, 76, 88, 104, 124, 143, 152, 176, 208, 209, 247, 248, 286, 304, 341, 352, 403, 416, 418, 494, 496, 572, 589, 608, 682, 704, 806, 832, 836, 988, 992, 1144, 1178, 1216, 1364, 1612, 1672, 1976, 1984, 2288, 2356, 2717, 2728, 3224, 3344, 3952, 4433, 4576, 4712, 5237, 5434, 5456, 6448, 6479, 6688, 7657, 7904, 8866, 9152, 9424, 10474, 10868, 10912, 12896, 12958, 13376, 15314, 15808, 17732, 18848, 20948, 21736, 21824, 25792, 25916, 30628, 35464, 37696, 41896, 43472, 51832, 57607, 61256, 68081, 70928, 83792, 84227, 86944, 99503, 103664, 115214, 122512, 136162, 141856, 162347, 167584, 168454, 173888, 199006, 207328, 230428, 245024, 272324, 283712, 324694, 335168, 336908, 398012, 414656, 460856, 490048, 544648, 649388, 673816, 748891, 796024, 921712, 1089296, 1094533, 1293539, 1298776, 1347632, 1497782, 1592048, 1785817, 1843424, 2110511, 2178592, 2189066, 2587078, 2597552, 2695264, 2995564, 3084593, 3184096, 3571634, 3686848, 4221022, 4357184, 4378132, 5174156, 5195104, 5390528, 5991128, 6169186, 6368192, 7143268, 8442044, 8756264, 10348312, 10390208, 11982256, 12338372, 14228929, 14286536, 16884088, 17512528, 20696624, 23215621, 23964512, 24676744, 28457858, 28573072, 33768176, 33930523, 35025056, 40099709, 41393248, 46431242, 47929024, 49353488, 56915716, 57146144, 67536352, 67861046, 70050112, 80199418, 82786496, 92862484, 98706976, 113831432, 114292288, 135072704, 135722092, 160398836, 185724968, 197413952, 227662864, 271444184, 320797672, 371449936, 441096799, 455325728, 542888368, 641595344, 742899872, 882193598, 910651456, 1085776736, 1283190688, 1485799744, 1764387196, 2171553472, 2566381376, 3528774392, 7057548784, 14115097568, 28230195136]

約数ペア:

[(1, 28230195136), (2, 14115097568), (4, 7057548784), (8, 3528774392), (11, 2566381376), (13, 2171553472), (16, 1764387196), (19, 1485799744), (22, 1283190688), (26, 1085776736), (31, 910651456), (32, 882193598), (38, 742899872), (44, 641595344), (52, 542888368), (62, 455325728), (64, 441096799), (76, 371449936), (88, 320797672), (104, 271444184), (124, 227662864), (143, 197413952), (152, 185724968), (176, 160398836), (208, 135722092), (209, 135072704), (247, 114292288), (248, 113831432), (286, 98706976), (304, 92862484), (341, 82786496), (352, 80199418), (403, 70050112), (416, 67861046), (418, 67536352), (494, 57146144), (496, 56915716), (572, 49353488), (589, 47929024), (608, 46431242), (682, 41393248), (704, 40099709), (806, 35025056), (832, 33930523), (836, 33768176), (988, 28573072), (992, 28457858), (1144, 24676744), (1178, 23964512), (1216, 23215621), (1364, 20696624), (1612, 17512528), (1672, 16884088), (1976, 14286536), (1984, 14228929), (2288, 12338372), (2356, 11982256), (2717, 10390208), (2728, 10348312), (3224, 8756264), (3344, 8442044), (3952, 7143268), (4433, 6368192), (4576, 6169186), (4712, 5991128), (5237, 5390528), (5434, 5195104), (5456, 5174156), (6448, 4378132), (6479, 4357184), (6688, 4221022), (7657, 3686848), (7904, 3571634), (8866, 3184096), (9152, 3084593), (9424, 2995564), (10474, 2695264), (10868, 2597552), (10912, 2587078), (12896, 2189066), (12958, 2178592), (13376, 2110511), (15314, 1843424), (15808, 1785817), (17732, 1592048), (18848, 1497782), (20948, 1347632), (21736, 1298776), (21824, 1293539), (25792, 1094533), (25916, 1089296), (30628, 921712), (35464, 796024), (37696, 748891), (41896, 673816), (43472, 649388), (51832, 544648), (57607, 490048), (61256, 460856), (68081, 414656), (70928, 398012), (83792, 336908), (84227, 335168), (86944, 324694), (99503, 283712), (103664, 272324), (115214, 245024), (122512, 230428), (136162, 207328), (141856, 199006), (162347, 173888), (167584, 168454)]