168274327968

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{30449}}^1$

素因数の和:31115

約数の個数: 144

約数和(自身を含む): 494780832000

約数和(自身を除く): 326506504032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 619, 744, 992, 1116, 1238, 1488, 1857, 2232, 2476, 2976, 3714, 4464, 4952, 5571, 7428, 8928, 9904, 11142, 14856, 19189, 19808, 22284, 29712, 30449, 38378, 44568, 57567, 59424, 60898, 76756, 89136, 91347, 115134, 121796, 153512, 172701, 178272, 182694, 230268, 243592, 274041, 307024, 345402, 365388, 460536, 487184, 548082, 614048, 690804, 730776, 921072, 943919, 974368, 1096164, 1381608, 1461552, 1842144, 1887838, 2192328, 2763216, 2831757, 2923104, 3775676, 4384656, 5526432, 5663514, 7551352, 8495271, 8769312, 11327028, 15102704, 16990542, 18847931, 22654056, 30205408, 33981084, 37695862, 45308112, 56543793, 67962168, 75391724, 90616224, 113087586, 135924336, 150783448, 169631379, 226175172, 271848672, 301566896, 339262758, 452350344, 584285861, 603133792, 678525516, 904700688, 1168571722, 1357051032, 1752857583, 1809401376, 2337143444, 2714102064, 3505715166, 4674286888, 5258572749, 5428204128, 7011430332, 9348573776, 10517145498, 14022860664, 18697147552, 21034290996, 28045721328, 42068581992, 56091442656, 84137163984, 168274327968]

約数ペア:

[(1, 168274327968), (2, 84137163984), (3, 56091442656), (4, 42068581992), (6, 28045721328), (8, 21034290996), (9, 18697147552), (12, 14022860664), (16, 10517145498), (18, 9348573776), (24, 7011430332), (31, 5428204128), (32, 5258572749), (36, 4674286888), (48, 3505715166), (62, 2714102064), (72, 2337143444), (93, 1809401376), (96, 1752857583), (124, 1357051032), (144, 1168571722), (186, 904700688), (248, 678525516), (279, 603133792), (288, 584285861), (372, 452350344), (496, 339262758), (558, 301566896), (619, 271848672), (744, 226175172), (992, 169631379), (1116, 150783448), (1238, 135924336), (1488, 113087586), (1857, 90616224), (2232, 75391724), (2476, 67962168), (2976, 56543793), (3714, 45308112), (4464, 37695862), (4952, 33981084), (5571, 30205408), (7428, 22654056), (8928, 18847931), (9904, 16990542), (11142, 15102704), (14856, 11327028), (19189, 8769312), (19808, 8495271), (22284, 7551352), (29712, 5663514), (30449, 5526432), (38378, 4384656), (44568, 3775676), (57567, 2923104), (59424, 2831757), (60898, 2763216), (76756, 2192328), (89136, 1887838), (91347, 1842144), (115134, 1461552), (121796, 1381608), (153512, 1096164), (172701, 974368), (178272, 943919), (182694, 921072), (230268, 730776), (243592, 690804), (274041, 614048), (307024, 548082), (345402, 487184), (365388, 460536)]