326342952

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 256

約数和(自身を含む): 1057996800

約数和(自身を除く): 731653848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 31, 36, 39, 46, 52, 54, 62, 69, 72, 78, 92, 93, 104, 108, 117, 124, 138, 156, 163, 184, 186, 207, 216, 234, 248, 276, 279, 299, 312, 326, 351, 372, 403, 414, 468, 489, 552, 558, 598, 621, 652, 702, 713, 744, 806, 828, 837, 897, 936, 978, 1116, 1196, 1209, 1242, 1304, 1404, 1426, 1467, 1612, 1656, 1674, 1794, 1956, 2119, 2139, 2232, 2392, 2418, 2484, 2691, 2808, 2852, 2934, 3224, 3348, 3588, 3627, 3749, 3912, 4238, 4278, 4401, 4836, 4968, 5053, 5382, 5704, 5868, 6357, 6417, 6696, 7176, 7254, 7498, 8073, 8476, 8556, 8802, 9269, 9672, 10106, 10764, 10881, 11247, 11736, 12714, 12834, 14508, 14996, 15159, 16146, 16952, 17112, 17604, 18538, 19071, 19251, 20212, 21528, 21762, 22494, 25428, 25668, 27807, 29016, 29992, 30318, 32292, 33741, 35208, 37076, 38142, 38502, 40424, 43524, 44988, 45477, 48737, 50856, 51336, 55614, 57213, 60636, 64584, 65689, 67482, 74152, 76284, 77004, 83421, 87048, 89976, 90954, 97474, 101223, 111228, 114426, 116219, 121272, 131378, 134964, 136431, 146211, 152568, 154008, 166842, 181908, 194948, 197067, 202446, 222456, 228852, 232438, 250263, 262756, 269928, 272862, 292422, 333684, 348657, 363816, 389896, 394134, 404892, 438633, 457704, 464876, 500526, 525512, 545724, 584844, 591201, 667368, 697314, 788268, 809784, 877266, 929752, 1001052, 1045971, 1091448, 1169688, 1182402, 1315899, 1394628, 1510847, 1576536, 1754532, 1773603, 2002104, 2091942, 2364804, 2631798, 2789256, 3021694, 3137913, 3509064, 3547206, 4183884, 4532541, 4729608, 5263596, 6043388, 6275826, 7094412, 8367768, 9065082, 10527192, 12086776, 12551652, 13597623, 14188824, 18130164, 25103304, 27195246, 36260328, 40792869, 54390492, 81585738, 108780984, 163171476, 326342952]

約数ペア:

[(1, 326342952), (2, 163171476), (3, 108780984), (4, 81585738), (6, 54390492), (8, 40792869), (9, 36260328), (12, 27195246), (13, 25103304), (18, 18130164), (23, 14188824), (24, 13597623), (26, 12551652), (27, 12086776), (31, 10527192), (36, 9065082), (39, 8367768), (46, 7094412), (52, 6275826), (54, 6043388), (62, 5263596), (69, 4729608), (72, 4532541), (78, 4183884), (92, 3547206), (93, 3509064), (104, 3137913), (108, 3021694), (117, 2789256), (124, 2631798), (138, 2364804), (156, 2091942), (163, 2002104), (184, 1773603), (186, 1754532), (207, 1576536), (216, 1510847), (234, 1394628), (248, 1315899), (276, 1182402), (279, 1169688), (299, 1091448), (312, 1045971), (326, 1001052), (351, 929752), (372, 877266), (403, 809784), (414, 788268), (468, 697314), (489, 667368), (552, 591201), (558, 584844), (598, 545724), (621, 525512), (652, 500526), (702, 464876), (713, 457704), (744, 438633), (806, 404892), (828, 394134), (837, 389896), (897, 363816), (936, 348657), (978, 333684), (1116, 292422), (1196, 272862), (1209, 269928), (1242, 262756), (1304, 250263), (1404, 232438), (1426, 228852), (1467, 222456), (1612, 202446), (1656, 197067), (1674, 194948), (1794, 181908), (1956, 166842), (2119, 154008), (2139, 152568), (2232, 146211), (2392, 136431), (2418, 134964), (2484, 131378), (2691, 121272), (2808, 116219), (2852, 114426), (2934, 111228), (3224, 101223), (3348, 97474), (3588, 90954), (3627, 89976), (3749, 87048), (3912, 83421), (4238, 77004), (4278, 76284), (4401, 74152), (4836, 67482), (4968, 65689), (5053, 64584), (5382, 60636), (5704, 57213), (5868, 55614), (6357, 51336), (6417, 50856), (6696, 48737), (7176, 45477), (7254, 44988), (7498, 43524), (8073, 40424), (8476, 38502), (8556, 38142), (8802, 37076), (9269, 35208), (9672, 33741), (10106, 32292), (10764, 30318), (10881, 29992), (11247, 29016), (11736, 27807), (12714, 25668), (12834, 25428), (14508, 22494), (14996, 21762), (15159, 21528), (16146, 20212), (16952, 19251), (17112, 19071), (17604, 18538)]