1198745568

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 240

約数和(自身を含む): 3763322640

約数和(自身を除く): 2564577072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 101, 108, 114, 144, 152, 162, 171, 202, 216, 228, 241, 288, 303, 304, 324, 342, 404, 432, 456, 482, 513, 606, 608, 648, 684, 723, 808, 864, 909, 912, 964, 1026, 1212, 1296, 1368, 1446, 1539, 1616, 1818, 1824, 1919, 1928, 2052, 2169, 2424, 2592, 2727, 2736, 2892, 3078, 3232, 3636, 3838, 3856, 4104, 4338, 4579, 4848, 5454, 5472, 5757, 5784, 6156, 6507, 7272, 7676, 7712, 8181, 8208, 8676, 9158, 9696, 10908, 11514, 11568, 12312, 13014, 13737, 14544, 15352, 16362, 16416, 17271, 17352, 18316, 19521, 21816, 23028, 23136, 24341, 24624, 26028, 27474, 29088, 30704, 32724, 34542, 34704, 36632, 39042, 41211, 43632, 46056, 48682, 49248, 51813, 52056, 54948, 61408, 65448, 69084, 69408, 73023, 73264, 78084, 82422, 87264, 92112, 97364, 103626, 104112, 109896, 123633, 130896, 138168, 146046, 146528, 155439, 156168, 164844, 184224, 194728, 207252, 208224, 219069, 219792, 247266, 261792, 276336, 292092, 310878, 312336, 329688, 370899, 389456, 414504, 438138, 439584, 462479, 494532, 552672, 584184, 621756, 624672, 657207, 659376, 741798, 778912, 829008, 876276, 924958, 989064, 1168368, 1243512, 1314414, 1318752, 1387437, 1483596, 1658016, 1752552, 1849916, 1971621, 1978128, 2336736, 2487024, 2628828, 2774874, 2967192, 3505104, 3699832, 3943242, 3956256, 4162311, 4974048, 5257656, 5549748, 5934384, 7010208, 7399664, 7886484, 8324622, 10515312, 11099496, 11868768, 12486933, 14799328, 15772968, 16649244, 21030624, 22198992, 24973866, 31545936, 33298488, 37460799, 44397984, 49947732, 63091872, 66596976, 74921598, 99895464, 133193952, 149843196, 199790928, 299686392, 399581856, 599372784, 1198745568]

約数ペア:

[(1, 1198745568), (2, 599372784), (3, 399581856), (4, 299686392), (6, 199790928), (8, 149843196), (9, 133193952), (12, 99895464), (16, 74921598), (18, 66596976), (19, 63091872), (24, 49947732), (27, 44397984), (32, 37460799), (36, 33298488), (38, 31545936), (48, 24973866), (54, 22198992), (57, 21030624), (72, 16649244), (76, 15772968), (81, 14799328), (96, 12486933), (101, 11868768), (108, 11099496), (114, 10515312), (144, 8324622), (152, 7886484), (162, 7399664), (171, 7010208), (202, 5934384), (216, 5549748), (228, 5257656), (241, 4974048), (288, 4162311), (303, 3956256), (304, 3943242), (324, 3699832), (342, 3505104), (404, 2967192), (432, 2774874), (456, 2628828), (482, 2487024), (513, 2336736), (606, 1978128), (608, 1971621), (648, 1849916), (684, 1752552), (723, 1658016), (808, 1483596), (864, 1387437), (909, 1318752), (912, 1314414), (964, 1243512), (1026, 1168368), (1212, 989064), (1296, 924958), (1368, 876276), (1446, 829008), (1539, 778912), (1616, 741798), (1818, 659376), (1824, 657207), (1919, 624672), (1928, 621756), (2052, 584184), (2169, 552672), (2424, 494532), (2592, 462479), (2727, 439584), (2736, 438138), (2892, 414504), (3078, 389456), (3232, 370899), (3636, 329688), (3838, 312336), (3856, 310878), (4104, 292092), (4338, 276336), (4579, 261792), (4848, 247266), (5454, 219792), (5472, 219069), (5757, 208224), (5784, 207252), (6156, 194728), (6507, 184224), (7272, 164844), (7676, 156168), (7712, 155439), (8181, 146528), (8208, 146046), (8676, 138168), (9158, 130896), (9696, 123633), (10908, 109896), (11514, 104112), (11568, 103626), (12312, 97364), (13014, 92112), (13737, 87264), (14544, 82422), (15352, 78084), (16362, 73264), (16416, 73023), (17271, 69408), (17352, 69084), (18316, 65448), (19521, 61408), (21816, 54948), (23028, 52056), (23136, 51813), (24341, 49248), (24624, 48682), (26028, 46056), (27474, 43632), (29088, 41211), (30704, 39042), (32724, 36632), (34542, 34704)]