915765504

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 2527365120

約数和(自身を除く): 1611599616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 127, 128, 164, 192, 229, 246, 254, 256, 328, 381, 384, 458, 492, 508, 656, 687, 762, 768, 916, 984, 1016, 1312, 1374, 1524, 1832, 1968, 2032, 2624, 2748, 3048, 3664, 3936, 4064, 5207, 5248, 5496, 6096, 7328, 7872, 8128, 9389, 10414, 10496, 10992, 12192, 14656, 15621, 15744, 16256, 18778, 20828, 21984, 24384, 28167, 29083, 29312, 31242, 31488, 32512, 37556, 41656, 43968, 48768, 56334, 58166, 58624, 62484, 75112, 83312, 87249, 87936, 97536, 112668, 116332, 124968, 150224, 166624, 174498, 175872, 225336, 232664, 249936, 300448, 333248, 348996, 450672, 465328, 499872, 600896, 666496, 697992, 901344, 930656, 999744, 1192403, 1201792, 1332992, 1395984, 1802688, 1861312, 1999488, 2384806, 2403584, 2791968, 3577209, 3605376, 3722624, 3998976, 4769612, 5583936, 7154418, 7210752, 7445248, 9539224, 11167872, 14308836, 19078448, 22335744, 28617672, 38156896, 57235344, 76313792, 114470688, 152627584, 228941376, 305255168, 457882752, 915765504]

約数ペア:

[(1, 915765504), (2, 457882752), (3, 305255168), (4, 228941376), (6, 152627584), (8, 114470688), (12, 76313792), (16, 57235344), (24, 38156896), (32, 28617672), (41, 22335744), (48, 19078448), (64, 14308836), (82, 11167872), (96, 9539224), (123, 7445248), (127, 7210752), (128, 7154418), (164, 5583936), (192, 4769612), (229, 3998976), (246, 3722624), (254, 3605376), (256, 3577209), (328, 2791968), (381, 2403584), (384, 2384806), (458, 1999488), (492, 1861312), (508, 1802688), (656, 1395984), (687, 1332992), (762, 1201792), (768, 1192403), (916, 999744), (984, 930656), (1016, 901344), (1312, 697992), (1374, 666496), (1524, 600896), (1832, 499872), (1968, 465328), (2032, 450672), (2624, 348996), (2748, 333248), (3048, 300448), (3664, 249936), (3936, 232664), (4064, 225336), (5207, 175872), (5248, 174498), (5496, 166624), (6096, 150224), (7328, 124968), (7872, 116332), (8128, 112668), (9389, 97536), (10414, 87936), (10496, 87249), (10992, 83312), (12192, 75112), (14656, 62484), (15621, 58624), (15744, 58166), (16256, 56334), (18778, 48768), (20828, 43968), (21984, 41656), (24384, 37556), (28167, 32512), (29083, 31488), (29312, 31242)]