859773824

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:588

約数の個数: 128

約数和(自身を含む): 2123950080

約数和(自身を除く): 1264176256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 223, 224, 331, 364, 416, 446, 448, 662, 728, 832, 892, 896, 1324, 1456, 1561, 1664, 1784, 2317, 2648, 2899, 2912, 3122, 3568, 4303, 4634, 5296, 5798, 5824, 6244, 7136, 8606, 9268, 10592, 11596, 11648, 12488, 14272, 17212, 18536, 20293, 21184, 23192, 24976, 28544, 30121, 34424, 37072, 40586, 42368, 46384, 49952, 60242, 68848, 73813, 74144, 81172, 92768, 99904, 120484, 137696, 147626, 148288, 162344, 185536, 199808, 240968, 275392, 295252, 296576, 324688, 371072, 481936, 516691, 550784, 590504, 649376, 959569, 963872, 1033382, 1181008, 1298752, 1919138, 1927744, 2066764, 2362016, 2597504, 3838276, 3855488, 4133528, 4724032, 6716983, 7676552, 8267056, 9448064, 13433966, 15353104, 16534112, 26867932, 30706208, 33068224, 53735864, 61412416, 66136448, 107471728, 122824832, 214943456, 429886912, 859773824]

約数ペア:

[(1, 859773824), (2, 429886912), (4, 214943456), (7, 122824832), (8, 107471728), (13, 66136448), (14, 61412416), (16, 53735864), (26, 33068224), (28, 30706208), (32, 26867932), (52, 16534112), (56, 15353104), (64, 13433966), (91, 9448064), (104, 8267056), (112, 7676552), (128, 6716983), (182, 4724032), (208, 4133528), (223, 3855488), (224, 3838276), (331, 2597504), (364, 2362016), (416, 2066764), (446, 1927744), (448, 1919138), (662, 1298752), (728, 1181008), (832, 1033382), (892, 963872), (896, 959569), (1324, 649376), (1456, 590504), (1561, 550784), (1664, 516691), (1784, 481936), (2317, 371072), (2648, 324688), (2899, 296576), (2912, 295252), (3122, 275392), (3568, 240968), (4303, 199808), (4634, 185536), (5296, 162344), (5798, 148288), (5824, 147626), (6244, 137696), (7136, 120484), (8606, 99904), (9268, 92768), (10592, 81172), (11596, 74144), (11648, 73813), (12488, 68848), (14272, 60242), (17212, 49952), (18536, 46384), (20293, 42368), (21184, 40586), (23192, 37072), (24976, 34424), (28544, 30121)]