254140224

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3511}}^1$

素因数の和:3568

約数の個数: 112

約数和(自身を含む): 749320320

約数和(自身を除く): 495180096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 156, 174, 192, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 832, 928, 1131, 1248, 1392, 1508, 1856, 2262, 2496, 2784, 3016, 3511, 4524, 5568, 6032, 7022, 9048, 10533, 12064, 14044, 18096, 21066, 24128, 28088, 36192, 42132, 45643, 56176, 72384, 84264, 91286, 101819, 112352, 136929, 168528, 182572, 203638, 224704, 273858, 305457, 337056, 365144, 407276, 547716, 610914, 674112, 730288, 814552, 1095432, 1221828, 1323647, 1460576, 1629104, 2190864, 2443656, 2647294, 2921152, 3258208, 3970941, 4381728, 4887312, 5294588, 6516416, 7941882, 8763456, 9774624, 10589176, 15883764, 19549248, 21178352, 31767528, 42356704, 63535056, 84713408, 127070112, 254140224]

約数ペア:

[(1, 254140224), (2, 127070112), (3, 84713408), (4, 63535056), (6, 42356704), (8, 31767528), (12, 21178352), (13, 19549248), (16, 15883764), (24, 10589176), (26, 9774624), (29, 8763456), (32, 7941882), (39, 6516416), (48, 5294588), (52, 4887312), (58, 4381728), (64, 3970941), (78, 3258208), (87, 2921152), (96, 2647294), (104, 2443656), (116, 2190864), (156, 1629104), (174, 1460576), (192, 1323647), (208, 1221828), (232, 1095432), (312, 814552), (348, 730288), (377, 674112), (416, 610914), (464, 547716), (624, 407276), (696, 365144), (754, 337056), (832, 305457), (928, 273858), (1131, 224704), (1248, 203638), (1392, 182572), (1508, 168528), (1856, 136929), (2262, 112352), (2496, 101819), (2784, 91286), (3016, 84264), (3511, 72384), (4524, 56176), (5568, 45643), (6032, 42132), (7022, 36192), (9048, 28088), (10533, 24128), (12064, 21066), (14044, 18096)]