260018304

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1107

約数の個数: 192

約数和(自身を含む): 866053440

約数和(自身を除く): 606035136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 896, 1063, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1911, 2126, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3189, 3822, 4252, 4368, 4704, 4992, 5096, 5824, 6272, 6378, 7441, 7644, 8504, 8736, 9408, 10192, 11648, 12756, 13819, 14882, 15288, 17008, 17472, 18816, 20384, 22323, 25512, 27638, 29764, 30576, 34016, 34944, 40768, 41457, 44646, 51024, 52087, 55276, 59528, 61152, 68032, 81536, 82914, 89292, 96733, 102048, 104174, 110552, 119056, 122304, 136064, 156261, 165828, 178584, 193466, 204096, 208348, 221104, 238112, 244608, 290199, 312522, 331656, 357168, 386932, 408192, 416696, 442208, 476224, 580398, 625044, 663312, 677131, 714336, 773864, 833392, 884416, 952448, 1160796, 1250088, 1326624, 1354262, 1428672, 1547728, 1666784, 1768832, 2031393, 2321592, 2500176, 2653248, 2708524, 2857344, 3095456, 3333568, 4062786, 4643184, 5000352, 5306496, 5417048, 6190912, 6667136, 8125572, 9286368, 10000704, 10834096, 12381824, 16251144, 18572736, 20001408, 21668192, 32502288, 37145472, 43336384, 65004576, 86672768, 130009152, 260018304]

約数ペア:

[(1, 260018304), (2, 130009152), (3, 86672768), (4, 65004576), (6, 43336384), (7, 37145472), (8, 32502288), (12, 21668192), (13, 20001408), (14, 18572736), (16, 16251144), (21, 12381824), (24, 10834096), (26, 10000704), (28, 9286368), (32, 8125572), (39, 6667136), (42, 6190912), (48, 5417048), (49, 5306496), (52, 5000352), (56, 4643184), (64, 4062786), (78, 3333568), (84, 3095456), (91, 2857344), (96, 2708524), (98, 2653248), (104, 2500176), (112, 2321592), (128, 2031393), (147, 1768832), (156, 1666784), (168, 1547728), (182, 1428672), (192, 1354262), (196, 1326624), (208, 1250088), (224, 1160796), (273, 952448), (294, 884416), (312, 833392), (336, 773864), (364, 714336), (384, 677131), (392, 663312), (416, 625044), (448, 580398), (546, 476224), (588, 442208), (624, 416696), (637, 408192), (672, 386932), (728, 357168), (784, 331656), (832, 312522), (896, 290199), (1063, 244608), (1092, 238112), (1176, 221104), (1248, 208348), (1274, 204096), (1344, 193466), (1456, 178584), (1568, 165828), (1664, 156261), (1911, 136064), (2126, 122304), (2184, 119056), (2352, 110552), (2496, 104174), (2548, 102048), (2688, 96733), (2912, 89292), (3136, 82914), (3189, 81536), (3822, 68032), (4252, 61152), (4368, 59528), (4704, 55276), (4992, 52087), (5096, 51024), (5824, 44646), (6272, 41457), (6378, 40768), (7441, 34944), (7644, 34016), (8504, 30576), (8736, 29764), (9408, 27638), (10192, 25512), (11648, 22323), (12756, 20384), (13819, 18816), (14882, 17472), (15288, 17008)]