7282542168

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:640

約数の個数: 320

約数和(自身を含む): 23329516320

約数和(自身を除く): 16046974152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 37, 44, 53, 54, 66, 72, 74, 81, 88, 99, 106, 108, 111, 132, 148, 159, 162, 198, 212, 216, 222, 264, 296, 297, 318, 324, 333, 396, 407, 424, 444, 477, 521, 583, 594, 636, 648, 666, 792, 814, 888, 891, 954, 999, 1042, 1166, 1188, 1221, 1272, 1332, 1431, 1563, 1628, 1749, 1782, 1908, 1961, 1998, 2084, 2332, 2376, 2442, 2664, 2862, 2997, 3126, 3256, 3498, 3564, 3663, 3816, 3922, 3996, 4168, 4293, 4664, 4689, 4884, 5247, 5724, 5731, 5883, 5994, 6252, 6996, 7128, 7326, 7844, 7992, 8586, 9378, 9768, 10494, 10989, 11448, 11462, 11766, 11988, 12504, 13992, 14067, 14652, 15688, 15741, 17172, 17193, 17649, 18756, 19277, 20988, 21571, 21978, 22924, 23532, 23976, 27613, 28134, 29304, 31482, 32967, 34344, 34386, 35298, 37512, 38554, 41976, 42201, 43142, 43956, 45848, 47064, 47223, 51579, 52947, 55226, 56268, 57831, 62964, 64713, 65934, 68772, 70596, 77108, 82839, 84402, 86284, 87912, 94446, 103158, 105894, 110452, 112536, 115662, 125928, 129426, 131868, 137544, 141192, 154216, 154737, 158841, 165678, 168804, 172568, 173493, 188892, 194139, 206316, 211788, 212047, 220904, 231324, 248517, 258852, 263736, 303743, 309474, 317682, 331356, 337608, 346986, 377784, 388278, 412632, 423576, 424094, 462648, 464211, 497034, 517704, 520479, 582417, 607486, 618948, 635364, 636141, 662712, 693972, 745551, 776556, 848188, 911229, 928422, 994068, 1021681, 1040958, 1164834, 1214972, 1237896, 1270728, 1272282, 1387944, 1491102, 1553112, 1561437, 1696376, 1747251, 1822458, 1856844, 1908423, 1988136, 2043362, 2081916, 2236653, 2329668, 2429944, 2544564, 2733687, 2982204, 3065043, 3122874, 3494502, 3644916, 3713688, 3816846, 4086724, 4163832, 4473306, 4659336, 5089128, 5467374, 5725269, 5964408, 6130086, 6245748, 6989004, 7289832, 7633692, 8173448, 8201061, 8946612, 9195129, 10934748, 11238491, 11450538, 12260172, 12491496, 13978008, 15267384, 16402122, 17175807, 17893224, 18390258, 21869496, 22476982, 22901076, 24520344, 24603183, 27585387, 32804244, 33715473, 34351614, 36780516, 44953964, 45802152, 49206366, 55170774, 65608488, 67430946, 68703228, 73561032, 82756161, 89907928, 98412732, 101146419, 110341548, 134861892, 137406456, 165512322, 196825464, 202292838, 220683096, 269723784, 303439257, 331024644, 404585676, 606878514, 662049288, 809171352, 910317771, 1213757028, 1820635542, 2427514056, 3641271084, 7282542168]

約数ペア:

[(1, 7282542168), (2, 3641271084), (3, 2427514056), (4, 1820635542), (6, 1213757028), (8, 910317771), (9, 809171352), (11, 662049288), (12, 606878514), (18, 404585676), (22, 331024644), (24, 303439257), (27, 269723784), (33, 220683096), (36, 202292838), (37, 196825464), (44, 165512322), (53, 137406456), (54, 134861892), (66, 110341548), (72, 101146419), (74, 98412732), (81, 89907928), (88, 82756161), (99, 73561032), (106, 68703228), (108, 67430946), (111, 65608488), (132, 55170774), (148, 49206366), (159, 45802152), (162, 44953964), (198, 36780516), (212, 34351614), (216, 33715473), (222, 32804244), (264, 27585387), (296, 24603183), (297, 24520344), (318, 22901076), (324, 22476982), (333, 21869496), (396, 18390258), (407, 17893224), (424, 17175807), (444, 16402122), (477, 15267384), (521, 13978008), (583, 12491496), (594, 12260172), (636, 11450538), (648, 11238491), (666, 10934748), (792, 9195129), (814, 8946612), (888, 8201061), (891, 8173448), (954, 7633692), (999, 7289832), (1042, 6989004), (1166, 6245748), (1188, 6130086), (1221, 5964408), (1272, 5725269), (1332, 5467374), (1431, 5089128), (1563, 4659336), (1628, 4473306), (1749, 4163832), (1782, 4086724), (1908, 3816846), (1961, 3713688), (1998, 3644916), (2084, 3494502), (2332, 3122874), (2376, 3065043), (2442, 2982204), (2664, 2733687), (2862, 2544564), (2997, 2429944), (3126, 2329668), (3256, 2236653), (3498, 2081916), (3564, 2043362), (3663, 1988136), (3816, 1908423), (3922, 1856844), (3996, 1822458), (4168, 1747251), (4293, 1696376), (4664, 1561437), (4689, 1553112), (4884, 1491102), (5247, 1387944), (5724, 1272282), (5731, 1270728), (5883, 1237896), (5994, 1214972), (6252, 1164834), (6996, 1040958), (7128, 1021681), (7326, 994068), (7844, 928422), (7992, 911229), (8586, 848188), (9378, 776556), (9768, 745551), (10494, 693972), (10989, 662712), (11448, 636141), (11462, 635364), (11766, 618948), (11988, 607486), (12504, 582417), (13992, 520479), (14067, 517704), (14652, 497034), (15688, 464211), (15741, 462648), (17172, 424094), (17193, 423576), (17649, 412632), (18756, 388278), (19277, 377784), (20988, 346986), (21571, 337608), (21978, 331356), (22924, 317682), (23532, 309474), (23976, 303743), (27613, 263736), (28134, 258852), (29304, 248517), (31482, 231324), (32967, 220904), (34344, 212047), (34386, 211788), (35298, 206316), (37512, 194139), (38554, 188892), (41976, 173493), (42201, 172568), (43142, 168804), (43956, 165678), (45848, 158841), (47064, 154737), (47223, 154216), (51579, 141192), (52947, 137544), (55226, 131868), (56268, 129426), (57831, 125928), (62964, 115662), (64713, 112536), (65934, 110452), (68772, 105894), (70596, 103158), (77108, 94446), (82839, 87912), (84402, 86284)]