1319064

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 3615840

約数和(自身を除く): 2296776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 61, 68, 102, 106, 122, 136, 159, 183, 204, 212, 244, 318, 366, 408, 424, 488, 636, 732, 901, 1037, 1272, 1464, 1802, 2074, 2703, 3111, 3233, 3604, 4148, 5406, 6222, 6466, 7208, 8296, 9699, 10812, 12444, 12932, 19398, 21624, 24888, 25864, 38796, 54961, 77592, 109922, 164883, 219844, 329766, 439688, 659532, 1319064]

約数ペア:

[(1, 1319064), (2, 659532), (3, 439688), (4, 329766), (6, 219844), (8, 164883), (12, 109922), (17, 77592), (24, 54961), (34, 38796), (51, 25864), (53, 24888), (61, 21624), (68, 19398), (102, 12932), (106, 12444), (122, 10812), (136, 9699), (159, 8296), (183, 7208), (204, 6466), (212, 6222), (244, 5406), (318, 4148), (366, 3604), (408, 3233), (424, 3111), (488, 2703), (636, 2074), (732, 1802), (901, 1464), (1037, 1272)]