493798144

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14503}}^1$

素因数の和:14545

約数の個数: 72

約数和(自身を含む): 1185847040

約数和(自身を除く): 692048896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 14503, 17024, 29006, 34048, 58012, 101521, 116024, 203042, 232048, 275557, 406084, 464096, 551114, 812168, 928192, 1102228, 1624336, 1856384, 1928899, 2204456, 3248672, 3712768, 3857798, 4408912, 6497344, 7715596, 8817824, 12994688, 15431192, 17635648, 25989376, 30862384, 35271296, 61724768, 70542592, 123449536, 246899072, 493798144]

約数ペア:

[(1, 493798144), (2, 246899072), (4, 123449536), (7, 70542592), (8, 61724768), (14, 35271296), (16, 30862384), (19, 25989376), (28, 17635648), (32, 15431192), (38, 12994688), (56, 8817824), (64, 7715596), (76, 6497344), (112, 4408912), (128, 3857798), (133, 3712768), (152, 3248672), (224, 2204456), (256, 1928899), (266, 1856384), (304, 1624336), (448, 1102228), (532, 928192), (608, 812168), (896, 551114), (1064, 464096), (1216, 406084), (1792, 275557), (2128, 232048), (2432, 203042), (4256, 116024), (4864, 101521), (8512, 58012), (14503, 34048), (17024, 29006)]