448767904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 1097349120

約数和(自身を除く): 648581216

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 31, 32, 34, 46, 52, 62, 68, 89, 92, 104, 124, 136, 178, 184, 208, 221, 248, 272, 299, 356, 368, 391, 403, 416, 442, 496, 527, 544, 598, 712, 713, 736, 782, 806, 884, 992, 1054, 1157, 1196, 1424, 1426, 1513, 1564, 1612, 1768, 2047, 2108, 2314, 2392, 2759, 2848, 2852, 3026, 3128, 3224, 3536, 4094, 4216, 4628, 4784, 5083, 5518, 5704, 6052, 6256, 6448, 6851, 7072, 8188, 8432, 9256, 9269, 9568, 10166, 11036, 11408, 12104, 12121, 12512, 12896, 13702, 16376, 16864, 18512, 18538, 19669, 20332, 22072, 22816, 24208, 24242, 26611, 27404, 32752, 34799, 35867, 37024, 37076, 39338, 40664, 44144, 46903, 48416, 48484, 53222, 54808, 63457, 65504, 69598, 71734, 74152, 78676, 81328, 88288, 93806, 96968, 106444, 109616, 126914, 139196, 143468, 148304, 157352, 157573, 162656, 187612, 193936, 212888, 219232, 253828, 278392, 286936, 296608, 314704, 315146, 375224, 387872, 425776, 452387, 507656, 556784, 573872, 609739, 629408, 630292, 750448, 824941, 851552, 904774, 1015312, 1078769, 1113568, 1147744, 1219478, 1260584, 1500896, 1649882, 1809548, 2030624, 2157538, 2438956, 2521168, 3299764, 3619096, 4315076, 4877912, 5042336, 6599528, 7238192, 8630152, 9755824, 13199056, 14023997, 14476384, 17260304, 19511648, 26398112, 28047994, 34520608, 56095988, 112191976, 224383952, 448767904]

約数ペア:

[(1, 448767904), (2, 224383952), (4, 112191976), (8, 56095988), (13, 34520608), (16, 28047994), (17, 26398112), (23, 19511648), (26, 17260304), (31, 14476384), (32, 14023997), (34, 13199056), (46, 9755824), (52, 8630152), (62, 7238192), (68, 6599528), (89, 5042336), (92, 4877912), (104, 4315076), (124, 3619096), (136, 3299764), (178, 2521168), (184, 2438956), (208, 2157538), (221, 2030624), (248, 1809548), (272, 1649882), (299, 1500896), (356, 1260584), (368, 1219478), (391, 1147744), (403, 1113568), (416, 1078769), (442, 1015312), (496, 904774), (527, 851552), (544, 824941), (598, 750448), (712, 630292), (713, 629408), (736, 609739), (782, 573872), (806, 556784), (884, 507656), (992, 452387), (1054, 425776), (1157, 387872), (1196, 375224), (1424, 315146), (1426, 314704), (1513, 296608), (1564, 286936), (1612, 278392), (1768, 253828), (2047, 219232), (2108, 212888), (2314, 193936), (2392, 187612), (2759, 162656), (2848, 157573), (2852, 157352), (3026, 148304), (3128, 143468), (3224, 139196), (3536, 126914), (4094, 109616), (4216, 106444), (4628, 96968), (4784, 93806), (5083, 88288), (5518, 81328), (5704, 78676), (6052, 74152), (6256, 71734), (6448, 69598), (6851, 65504), (7072, 63457), (8188, 54808), (8432, 53222), (9256, 48484), (9269, 48416), (9568, 46903), (10166, 44144), (11036, 40664), (11408, 39338), (12104, 37076), (12121, 37024), (12512, 35867), (12896, 34799), (13702, 32752), (16376, 27404), (16864, 26611), (18512, 24242), (18538, 24208), (19669, 22816), (20332, 22072)]