252175872

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 160

約数和(自身を含む): 737640288

約数和(自身を除く): 485464416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 128, 146, 156, 173, 192, 208, 219, 256, 292, 312, 346, 384, 416, 438, 512, 519, 584, 624, 692, 768, 832, 876, 949, 1038, 1168, 1248, 1384, 1536, 1664, 1752, 1898, 2076, 2249, 2336, 2496, 2768, 2847, 3328, 3504, 3796, 4152, 4498, 4672, 4992, 5536, 5694, 6656, 6747, 7008, 7592, 8304, 8996, 9344, 9984, 11072, 11388, 12629, 13494, 14016, 15184, 16608, 17992, 18688, 19968, 22144, 22776, 25258, 26988, 28032, 30368, 33216, 35984, 37376, 37887, 44288, 45552, 50516, 53976, 56064, 60736, 66432, 71968, 75774, 88576, 91104, 101032, 107952, 112128, 121472, 132864, 143936, 151548, 164177, 182208, 202064, 215904, 242944, 265728, 287872, 303096, 328354, 364416, 404128, 431808, 485888, 492531, 575744, 606192, 656708, 728832, 808256, 863616, 985062, 1151488, 1212384, 1313416, 1457664, 1616512, 1727232, 1970124, 2424768, 2626832, 3233024, 3454464, 3940248, 4849536, 5253664, 6466048, 7880496, 9699072, 10507328, 15760992, 19398144, 21014656, 31521984, 42029312, 63043968, 84058624, 126087936, 252175872]

約数ペア:

[(1, 252175872), (2, 126087936), (3, 84058624), (4, 63043968), (6, 42029312), (8, 31521984), (12, 21014656), (13, 19398144), (16, 15760992), (24, 10507328), (26, 9699072), (32, 7880496), (39, 6466048), (48, 5253664), (52, 4849536), (64, 3940248), (73, 3454464), (78, 3233024), (96, 2626832), (104, 2424768), (128, 1970124), (146, 1727232), (156, 1616512), (173, 1457664), (192, 1313416), (208, 1212384), (219, 1151488), (256, 985062), (292, 863616), (312, 808256), (346, 728832), (384, 656708), (416, 606192), (438, 575744), (512, 492531), (519, 485888), (584, 431808), (624, 404128), (692, 364416), (768, 328354), (832, 303096), (876, 287872), (949, 265728), (1038, 242944), (1168, 215904), (1248, 202064), (1384, 182208), (1536, 164177), (1664, 151548), (1752, 143936), (1898, 132864), (2076, 121472), (2249, 112128), (2336, 107952), (2496, 101032), (2768, 91104), (2847, 88576), (3328, 75774), (3504, 71968), (3796, 66432), (4152, 60736), (4498, 56064), (4672, 53976), (4992, 50516), (5536, 45552), (5694, 44288), (6656, 37887), (6747, 37376), (7008, 35984), (7592, 33216), (8304, 30368), (8996, 28032), (9344, 26988), (9984, 25258), (11072, 22776), (11388, 22144), (12629, 19968), (13494, 18688), (14016, 17992), (15184, 16608)]