123800256

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 168

約数和(自身を含む): 385145280

約数和(自身を除く): 261345024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 47, 48, 51, 64, 68, 72, 94, 96, 102, 136, 141, 144, 153, 188, 192, 204, 269, 272, 282, 288, 306, 376, 408, 423, 538, 544, 564, 576, 612, 752, 799, 807, 816, 846, 1076, 1088, 1128, 1224, 1504, 1598, 1614, 1632, 1692, 2152, 2256, 2397, 2421, 2448, 3008, 3196, 3228, 3264, 3384, 4304, 4512, 4573, 4794, 4842, 4896, 6392, 6456, 6768, 7191, 8608, 9024, 9146, 9588, 9684, 9792, 12643, 12784, 12912, 13536, 13719, 14382, 17216, 18292, 19176, 19368, 25286, 25568, 25824, 27072, 27438, 28764, 36584, 37929, 38352, 38736, 41157, 50572, 51136, 51648, 54876, 57528, 73168, 75858, 76704, 77472, 82314, 101144, 109752, 113787, 115056, 146336, 151716, 153408, 154944, 164628, 202288, 214931, 219504, 227574, 230112, 292672, 303432, 329256, 404576, 429862, 439008, 455148, 460224, 606864, 644793, 658512, 809152, 859724, 878016, 910296, 1213728, 1289586, 1317024, 1719448, 1820592, 1934379, 2427456, 2579172, 2634048, 3438896, 3641184, 3868758, 5158344, 6877792, 7282368, 7737516, 10316688, 13755584, 15475032, 20633376, 30950064, 41266752, 61900128, 123800256]

約数ペア:

[(1, 123800256), (2, 61900128), (3, 41266752), (4, 30950064), (6, 20633376), (8, 15475032), (9, 13755584), (12, 10316688), (16, 7737516), (17, 7282368), (18, 6877792), (24, 5158344), (32, 3868758), (34, 3641184), (36, 3438896), (47, 2634048), (48, 2579172), (51, 2427456), (64, 1934379), (68, 1820592), (72, 1719448), (94, 1317024), (96, 1289586), (102, 1213728), (136, 910296), (141, 878016), (144, 859724), (153, 809152), (188, 658512), (192, 644793), (204, 606864), (269, 460224), (272, 455148), (282, 439008), (288, 429862), (306, 404576), (376, 329256), (408, 303432), (423, 292672), (538, 230112), (544, 227574), (564, 219504), (576, 214931), (612, 202288), (752, 164628), (799, 154944), (807, 153408), (816, 151716), (846, 146336), (1076, 115056), (1088, 113787), (1128, 109752), (1224, 101144), (1504, 82314), (1598, 77472), (1614, 76704), (1632, 75858), (1692, 73168), (2152, 57528), (2256, 54876), (2397, 51648), (2421, 51136), (2448, 50572), (3008, 41157), (3196, 38736), (3228, 38352), (3264, 37929), (3384, 36584), (4304, 28764), (4512, 27438), (4573, 27072), (4794, 25824), (4842, 25568), (4896, 25286), (6392, 19368), (6456, 19176), (6768, 18292), (7191, 17216), (8608, 14382), (9024, 13719), (9146, 13536), (9588, 12912), (9684, 12784), (9792, 12643)]