115816064

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 290398080

約数和(自身を除く): 174582016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 64, 91, 104, 112, 122, 128, 163, 182, 208, 224, 244, 326, 364, 416, 427, 448, 488, 652, 728, 793, 832, 854, 896, 976, 1141, 1304, 1456, 1586, 1664, 1708, 1952, 2119, 2282, 2608, 2912, 3172, 3416, 3904, 4238, 4564, 5216, 5551, 5824, 6344, 6832, 7808, 8476, 9128, 9943, 10432, 11102, 11648, 12688, 13664, 14833, 16952, 18256, 19886, 20864, 22204, 25376, 27328, 29666, 33904, 36512, 39772, 44408, 50752, 54656, 59332, 67808, 69601, 73024, 79544, 88816, 101504, 118664, 129259, 135616, 139202, 146048, 159088, 177632, 237328, 258518, 271232, 278404, 318176, 355264, 474656, 517036, 556808, 636352, 710528, 904813, 949312, 1034072, 1113616, 1272704, 1809626, 1898624, 2068144, 2227232, 3619252, 4136288, 4454464, 7238504, 8272576, 8908928, 14477008, 16545152, 28954016, 57908032, 115816064]

約数ペア:

[(1, 115816064), (2, 57908032), (4, 28954016), (7, 16545152), (8, 14477008), (13, 8908928), (14, 8272576), (16, 7238504), (26, 4454464), (28, 4136288), (32, 3619252), (52, 2227232), (56, 2068144), (61, 1898624), (64, 1809626), (91, 1272704), (104, 1113616), (112, 1034072), (122, 949312), (128, 904813), (163, 710528), (182, 636352), (208, 556808), (224, 517036), (244, 474656), (326, 355264), (364, 318176), (416, 278404), (427, 271232), (448, 258518), (488, 237328), (652, 177632), (728, 159088), (793, 146048), (832, 139202), (854, 135616), (896, 129259), (976, 118664), (1141, 101504), (1304, 88816), (1456, 79544), (1586, 73024), (1664, 69601), (1708, 67808), (1952, 59332), (2119, 54656), (2282, 50752), (2608, 44408), (2912, 39772), (3172, 36512), (3416, 33904), (3904, 29666), (4238, 27328), (4564, 25376), (5216, 22204), (5551, 20864), (5824, 19886), (6344, 18256), (6832, 16952), (7808, 14833), (8476, 13664), (9128, 12688), (9943, 11648), (10432, 11102)]