909397152

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1856

約数の個数: 192

約数和(自身を含む): 2883686400

約数和(自身を除く): 1974289248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 93, 96, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 288, 304, 342, 372, 432, 456, 496, 513, 558, 589, 608, 684, 744, 837, 864, 912, 992, 1026, 1116, 1178, 1368, 1488, 1674, 1767, 1787, 1824, 2052, 2232, 2356, 2736, 2976, 3348, 3534, 3574, 4104, 4464, 4712, 5301, 5361, 5472, 6696, 7068, 7148, 8208, 8928, 9424, 10602, 10722, 13392, 14136, 14296, 15903, 16083, 16416, 18848, 21204, 21444, 26784, 28272, 28592, 31806, 32166, 33953, 42408, 42888, 48249, 55397, 56544, 57184, 63612, 64332, 67906, 84816, 85776, 96498, 101859, 110794, 127224, 128664, 135812, 166191, 169632, 171552, 192996, 203718, 221588, 254448, 257328, 271624, 305577, 332382, 385992, 407436, 443176, 498573, 508896, 514656, 543248, 611154, 664764, 771984, 814872, 886352, 916731, 997146, 1052543, 1086496, 1222308, 1329528, 1495719, 1543968, 1629744, 1772704, 1833462, 1994292, 2105086, 2444616, 2659056, 2991438, 3157629, 3259488, 3666924, 3988584, 4210172, 4889232, 5318112, 5982876, 6315258, 7333848, 7977168, 8420344, 9472887, 9778464, 11965752, 12630516, 14667696, 15954336, 16840688, 18945774, 23931504, 25261032, 28418661, 29335392, 33681376, 37891548, 47863008, 50522064, 56837322, 75783096, 101044128, 113674644, 151566192, 227349288, 303132384, 454698576, 909397152]

約数ペア:

[(1, 909397152), (2, 454698576), (3, 303132384), (4, 227349288), (6, 151566192), (8, 113674644), (9, 101044128), (12, 75783096), (16, 56837322), (18, 50522064), (19, 47863008), (24, 37891548), (27, 33681376), (31, 29335392), (32, 28418661), (36, 25261032), (38, 23931504), (48, 18945774), (54, 16840688), (57, 15954336), (62, 14667696), (72, 12630516), (76, 11965752), (93, 9778464), (96, 9472887), (108, 8420344), (114, 7977168), (124, 7333848), (144, 6315258), (152, 5982876), (171, 5318112), (186, 4889232), (216, 4210172), (228, 3988584), (248, 3666924), (279, 3259488), (288, 3157629), (304, 2991438), (342, 2659056), (372, 2444616), (432, 2105086), (456, 1994292), (496, 1833462), (513, 1772704), (558, 1629744), (589, 1543968), (608, 1495719), (684, 1329528), (744, 1222308), (837, 1086496), (864, 1052543), (912, 997146), (992, 916731), (1026, 886352), (1116, 814872), (1178, 771984), (1368, 664764), (1488, 611154), (1674, 543248), (1767, 514656), (1787, 508896), (1824, 498573), (2052, 443176), (2232, 407436), (2356, 385992), (2736, 332382), (2976, 305577), (3348, 271624), (3534, 257328), (3574, 254448), (4104, 221588), (4464, 203718), (4712, 192996), (5301, 171552), (5361, 169632), (5472, 166191), (6696, 135812), (7068, 128664), (7148, 127224), (8208, 110794), (8928, 101859), (9424, 96498), (10602, 85776), (10722, 84816), (13392, 67906), (14136, 64332), (14296, 63612), (15903, 57184), (16083, 56544), (16416, 55397), (18848, 48249), (21204, 42888), (21444, 42408), (26784, 33953), (28272, 32166), (28592, 31806)]