338400504

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 1092121800

約数和(自身を除く): 753721296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 139, 153, 156, 162, 204, 216, 221, 234, 278, 289, 306, 312, 324, 351, 408, 417, 442, 459, 468, 556, 578, 612, 648, 663, 702, 834, 867, 884, 918, 936, 1053, 1112, 1156, 1224, 1251, 1326, 1377, 1404, 1668, 1734, 1768, 1807, 1836, 1989, 2106, 2312, 2363, 2502, 2601, 2652, 2754, 2808, 3336, 3468, 3614, 3672, 3753, 3757, 3978, 4212, 4726, 5004, 5202, 5304, 5421, 5508, 5967, 6936, 7089, 7228, 7506, 7514, 7803, 7956, 8424, 9452, 10008, 10404, 10842, 11016, 11259, 11271, 11934, 14178, 14456, 15012, 15028, 15606, 15912, 16263, 17901, 18904, 20808, 21267, 21684, 22518, 22542, 23409, 23868, 28356, 30024, 30056, 30719, 31212, 32526, 33813, 35802, 40171, 42534, 43368, 45036, 45084, 46818, 47736, 48789, 56712, 61438, 62424, 63801, 65052, 67626, 71604, 80342, 85068, 90072, 90168, 92157, 93636, 97578, 101439, 120513, 122876, 127602, 130104, 135252, 143208, 146367, 160684, 170136, 184314, 187272, 191403, 195156, 202878, 241026, 245752, 255204, 270504, 276471, 292734, 304317, 321368, 361539, 368628, 382806, 390312, 405756, 482052, 510408, 522223, 552942, 585468, 608634, 723078, 737256, 765612, 811512, 829413, 964104, 1044446, 1084617, 1105884, 1170936, 1217268, 1446156, 1531224, 1566669, 1658826, 2088892, 2169234, 2211768, 2434536, 2488239, 2892312, 3133338, 3253851, 3317652, 4177784, 4338468, 4700007, 4976478, 6266676, 6507702, 6635304, 8676936, 9400014, 9952956, 12533352, 13015404, 14100021, 18800028, 19905912, 26030808, 28200042, 37600056, 42300063, 56400084, 84600126, 112800168, 169200252, 338400504]

約数ペア:

[(1, 338400504), (2, 169200252), (3, 112800168), (4, 84600126), (6, 56400084), (8, 42300063), (9, 37600056), (12, 28200042), (13, 26030808), (17, 19905912), (18, 18800028), (24, 14100021), (26, 13015404), (27, 12533352), (34, 9952956), (36, 9400014), (39, 8676936), (51, 6635304), (52, 6507702), (54, 6266676), (68, 4976478), (72, 4700007), (78, 4338468), (81, 4177784), (102, 3317652), (104, 3253851), (108, 3133338), (117, 2892312), (136, 2488239), (139, 2434536), (153, 2211768), (156, 2169234), (162, 2088892), (204, 1658826), (216, 1566669), (221, 1531224), (234, 1446156), (278, 1217268), (289, 1170936), (306, 1105884), (312, 1084617), (324, 1044446), (351, 964104), (408, 829413), (417, 811512), (442, 765612), (459, 737256), (468, 723078), (556, 608634), (578, 585468), (612, 552942), (648, 522223), (663, 510408), (702, 482052), (834, 405756), (867, 390312), (884, 382806), (918, 368628), (936, 361539), (1053, 321368), (1112, 304317), (1156, 292734), (1224, 276471), (1251, 270504), (1326, 255204), (1377, 245752), (1404, 241026), (1668, 202878), (1734, 195156), (1768, 191403), (1807, 187272), (1836, 184314), (1989, 170136), (2106, 160684), (2312, 146367), (2363, 143208), (2502, 135252), (2601, 130104), (2652, 127602), (2754, 122876), (2808, 120513), (3336, 101439), (3468, 97578), (3614, 93636), (3672, 92157), (3753, 90168), (3757, 90072), (3978, 85068), (4212, 80342), (4726, 71604), (5004, 67626), (5202, 65052), (5304, 63801), (5421, 62424), (5508, 61438), (5967, 56712), (6936, 48789), (7089, 47736), (7228, 46818), (7506, 45084), (7514, 45036), (7803, 43368), (7956, 42534), (8424, 40171), (9452, 35802), (10008, 33813), (10404, 32526), (10842, 31212), (11016, 30719), (11259, 30056), (11271, 30024), (11934, 28356), (14178, 23868), (14456, 23409), (15012, 22542), (15028, 22518), (15606, 21684), (15912, 21267), (16263, 20808), (17901, 18904)]