126878004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 379282176

約数和(自身を除く): 252404172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 47, 51, 66, 68, 94, 99, 102, 132, 141, 153, 187, 188, 198, 204, 282, 306, 374, 396, 401, 423, 517, 561, 564, 612, 748, 799, 802, 846, 1034, 1122, 1203, 1551, 1598, 1604, 1683, 1692, 2068, 2244, 2397, 2406, 3102, 3196, 3366, 3609, 4411, 4653, 4794, 4812, 6204, 6732, 6817, 7191, 7218, 8789, 8822, 9306, 9588, 13233, 13634, 14382, 14436, 17578, 17644, 18612, 18847, 20451, 26367, 26466, 27268, 28764, 35156, 37694, 39699, 40902, 52734, 52932, 56541, 61353, 74987, 75388, 79101, 79398, 81804, 105468, 113082, 122706, 149974, 158202, 158796, 169623, 207317, 224961, 226164, 245412, 299948, 316404, 320399, 339246, 414634, 449922, 621951, 640798, 674883, 678492, 829268, 899844, 961197, 1243902, 1281596, 1349766, 1865853, 1922394, 2487804, 2699532, 2883591, 3524389, 3731706, 3844788, 5767182, 7048778, 7463412, 10573167, 11534364, 14097556, 21146334, 31719501, 42292668, 63439002, 126878004]

約数ペア:

[(1, 126878004), (2, 63439002), (3, 42292668), (4, 31719501), (6, 21146334), (9, 14097556), (11, 11534364), (12, 10573167), (17, 7463412), (18, 7048778), (22, 5767182), (33, 3844788), (34, 3731706), (36, 3524389), (44, 2883591), (47, 2699532), (51, 2487804), (66, 1922394), (68, 1865853), (94, 1349766), (99, 1281596), (102, 1243902), (132, 961197), (141, 899844), (153, 829268), (187, 678492), (188, 674883), (198, 640798), (204, 621951), (282, 449922), (306, 414634), (374, 339246), (396, 320399), (401, 316404), (423, 299948), (517, 245412), (561, 226164), (564, 224961), (612, 207317), (748, 169623), (799, 158796), (802, 158202), (846, 149974), (1034, 122706), (1122, 113082), (1203, 105468), (1551, 81804), (1598, 79398), (1604, 79101), (1683, 75388), (1692, 74987), (2068, 61353), (2244, 56541), (2397, 52932), (2406, 52734), (3102, 40902), (3196, 39699), (3366, 37694), (3609, 35156), (4411, 28764), (4653, 27268), (4794, 26466), (4812, 26367), (6204, 20451), (6732, 18847), (6817, 18612), (7191, 17644), (7218, 17578), (8789, 14436), (8822, 14382), (9306, 13634), (9588, 13233)]