350536256

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:308

約数の個数: 112

約数和(自身を含む): 822423552

約数和(自身を除く): 471887296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 101, 112, 122, 127, 202, 224, 244, 254, 404, 427, 448, 488, 508, 707, 808, 854, 889, 976, 1016, 1414, 1616, 1708, 1778, 1952, 2032, 2828, 3232, 3416, 3556, 3904, 4064, 5656, 6161, 6464, 6832, 7112, 7747, 8128, 11312, 12322, 12827, 13664, 14224, 15494, 22624, 24644, 25654, 27328, 28448, 30988, 43127, 45248, 49288, 51308, 54229, 56896, 61976, 86254, 89789, 98576, 102616, 108458, 123952, 172508, 179578, 197152, 205232, 216916, 247904, 345016, 359156, 394304, 410464, 433832, 495808, 690032, 718312, 782447, 820928, 867664, 1380064, 1436624, 1564894, 1735328, 2760128, 2873248, 3129788, 3470656, 5477129, 5746496, 6259576, 10954258, 12519152, 21908516, 25038304, 43817032, 50076608, 87634064, 175268128, 350536256]

約数ペア:

[(1, 350536256), (2, 175268128), (4, 87634064), (7, 50076608), (8, 43817032), (14, 25038304), (16, 21908516), (28, 12519152), (32, 10954258), (56, 6259576), (61, 5746496), (64, 5477129), (101, 3470656), (112, 3129788), (122, 2873248), (127, 2760128), (202, 1735328), (224, 1564894), (244, 1436624), (254, 1380064), (404, 867664), (427, 820928), (448, 782447), (488, 718312), (508, 690032), (707, 495808), (808, 433832), (854, 410464), (889, 394304), (976, 359156), (1016, 345016), (1414, 247904), (1616, 216916), (1708, 205232), (1778, 197152), (1952, 179578), (2032, 172508), (2828, 123952), (3232, 108458), (3416, 102616), (3556, 98576), (3904, 89789), (4064, 86254), (5656, 61976), (6161, 56896), (6464, 54229), (6832, 51308), (7112, 49288), (7747, 45248), (8128, 43127), (11312, 30988), (12322, 28448), (12827, 27328), (13664, 25654), (14224, 24644), (15494, 22624)]