329593704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:431

約数の個数: 128

約数和(自身を含む): 930631680

約数和(自身を除く): 601037976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 101, 132, 141, 188, 202, 263, 264, 282, 303, 376, 404, 517, 526, 564, 606, 789, 808, 1034, 1052, 1111, 1128, 1212, 1551, 1578, 2068, 2104, 2222, 2424, 2893, 3102, 3156, 3333, 4136, 4444, 4747, 5786, 6204, 6312, 6666, 8679, 8888, 9494, 11572, 12361, 12408, 13332, 14241, 17358, 18988, 23144, 24722, 26563, 26664, 28482, 34716, 37083, 37976, 49444, 52217, 53126, 56964, 69432, 74166, 79689, 98888, 104434, 106252, 113928, 135971, 148332, 156651, 159378, 208868, 212504, 271942, 292193, 296664, 313302, 318756, 407913, 417736, 543884, 584386, 626604, 637512, 815826, 876579, 1087768, 1168772, 1248461, 1253208, 1631652, 1753158, 2337544, 2496922, 3263304, 3506316, 3745383, 4993844, 7012632, 7490766, 9987688, 13733071, 14981532, 27466142, 29963064, 41199213, 54932284, 82398426, 109864568, 164796852, 329593704]

約数ペア:

[(1, 329593704), (2, 164796852), (3, 109864568), (4, 82398426), (6, 54932284), (8, 41199213), (11, 29963064), (12, 27466142), (22, 14981532), (24, 13733071), (33, 9987688), (44, 7490766), (47, 7012632), (66, 4993844), (88, 3745383), (94, 3506316), (101, 3263304), (132, 2496922), (141, 2337544), (188, 1753158), (202, 1631652), (263, 1253208), (264, 1248461), (282, 1168772), (303, 1087768), (376, 876579), (404, 815826), (517, 637512), (526, 626604), (564, 584386), (606, 543884), (789, 417736), (808, 407913), (1034, 318756), (1052, 313302), (1111, 296664), (1128, 292193), (1212, 271942), (1551, 212504), (1578, 208868), (2068, 159378), (2104, 156651), (2222, 148332), (2424, 135971), (2893, 113928), (3102, 106252), (3156, 104434), (3333, 98888), (4136, 79689), (4444, 74166), (4747, 69432), (5786, 56964), (6204, 53126), (6312, 52217), (6666, 49444), (8679, 37976), (8888, 37083), (9494, 34716), (11572, 28482), (12361, 26664), (12408, 26563), (13332, 24722), (14241, 23144), (17358, 18988)]