1293840864

素因数分解:

$2^5\times 3^6\times {\mathrm{37}}^1\times {\mathrm{1499}}^1$

素因数の和:1564

約数の個数: 168

約数和(自身を含む): 3924963000

約数和(自身を除く): 2631122136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 243, 288, 296, 324, 333, 432, 444, 486, 592, 648, 666, 729, 864, 888, 972, 999, 1184, 1296, 1332, 1458, 1499, 1776, 1944, 1998, 2592, 2664, 2916, 2997, 2998, 3552, 3888, 3996, 4497, 5328, 5832, 5994, 5996, 7776, 7992, 8991, 8994, 10656, 11664, 11988, 11992, 13491, 15984, 17982, 17988, 23328, 23976, 23984, 26973, 26982, 31968, 35964, 35976, 40473, 47952, 47968, 53946, 53964, 55463, 71928, 71952, 80946, 95904, 107892, 107928, 110926, 121419, 143856, 143904, 161892, 166389, 215784, 215856, 221852, 242838, 287712, 323784, 332778, 364257, 431568, 431712, 443704, 485676, 499167, 647568, 665556, 728514, 863136, 887408, 971352, 998334, 1092771, 1295136, 1331112, 1457028, 1497501, 1774816, 1942704, 1996668, 2185542, 2662224, 2914056, 2995002, 3885408, 3993336, 4371084, 4492503, 5324448, 5828112, 5990004, 7986672, 8742168, 8985006, 11656224, 11980008, 13477509, 15973344, 17484336, 17970012, 23960016, 26955018, 34968672, 35940024, 40432527, 47920032, 53910036, 71880048, 80865054, 107820072, 143760096, 161730108, 215640144, 323460216, 431280288, 646920432, 1293840864]

約数ペア:

[(1, 1293840864), (2, 646920432), (3, 431280288), (4, 323460216), (6, 215640144), (8, 161730108), (9, 143760096), (12, 107820072), (16, 80865054), (18, 71880048), (24, 53910036), (27, 47920032), (32, 40432527), (36, 35940024), (37, 34968672), (48, 26955018), (54, 23960016), (72, 17970012), (74, 17484336), (81, 15973344), (96, 13477509), (108, 11980008), (111, 11656224), (144, 8985006), (148, 8742168), (162, 7986672), (216, 5990004), (222, 5828112), (243, 5324448), (288, 4492503), (296, 4371084), (324, 3993336), (333, 3885408), (432, 2995002), (444, 2914056), (486, 2662224), (592, 2185542), (648, 1996668), (666, 1942704), (729, 1774816), (864, 1497501), (888, 1457028), (972, 1331112), (999, 1295136), (1184, 1092771), (1296, 998334), (1332, 971352), (1458, 887408), (1499, 863136), (1776, 728514), (1944, 665556), (1998, 647568), (2592, 499167), (2664, 485676), (2916, 443704), (2997, 431712), (2998, 431568), (3552, 364257), (3888, 332778), (3996, 323784), (4497, 287712), (5328, 242838), (5832, 221852), (5994, 215856), (5996, 215784), (7776, 166389), (7992, 161892), (8991, 143904), (8994, 143856), (10656, 121419), (11664, 110926), (11988, 107928), (11992, 107892), (13491, 95904), (15984, 80946), (17982, 71952), (17988, 71928), (23328, 55463), (23976, 53964), (23984, 53946), (26973, 47968), (26982, 47952), (31968, 40473), (35964, 35976)]