387827748

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 324

約数和(自身を含む): 1324552320

約数和(自身を除く): 936724572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 49, 63, 66, 69, 77, 79, 84, 92, 98, 99, 121, 126, 132, 138, 147, 154, 158, 161, 196, 198, 207, 231, 237, 242, 252, 253, 276, 294, 308, 316, 322, 363, 396, 414, 441, 462, 474, 483, 484, 506, 539, 553, 588, 644, 693, 711, 726, 759, 828, 847, 869, 882, 924, 948, 966, 1012, 1078, 1089, 1106, 1127, 1386, 1422, 1449, 1452, 1518, 1617, 1659, 1694, 1738, 1764, 1771, 1817, 1932, 2156, 2178, 2212, 2254, 2277, 2541, 2607, 2772, 2783, 2844, 2898, 3036, 3234, 3318, 3381, 3388, 3476, 3542, 3634, 3871, 4356, 4508, 4554, 4851, 4977, 5082, 5214, 5313, 5451, 5566, 5796, 5929, 6083, 6468, 6636, 6762, 7084, 7268, 7623, 7742, 7821, 8349, 9108, 9559, 9702, 9954, 10143, 10164, 10428, 10626, 10902, 11132, 11613, 11858, 12166, 12397, 12719, 13524, 15246, 15484, 15642, 15939, 16353, 16698, 17787, 18249, 19118, 19404, 19481, 19908, 19987, 20286, 21252, 21804, 23226, 23716, 24332, 24794, 25047, 25438, 28677, 30492, 31284, 31878, 32706, 33396, 34839, 35574, 36498, 37191, 38157, 38236, 38962, 39974, 40572, 42581, 46452, 49588, 50094, 50876, 53361, 54747, 57354, 58443, 59961, 63756, 65412, 66913, 69678, 71148, 72996, 74382, 76314, 77924, 79948, 85162, 86031, 89033, 100188, 106722, 109494, 111573, 114471, 114708, 116886, 119922, 127743, 133826, 136367, 139356, 139909, 148764, 152628, 170324, 172062, 175329, 178066, 179883, 200739, 213444, 218988, 219857, 223146, 228942, 233772, 239844, 255486, 267099, 267652, 272734, 279818, 344124, 350658, 356132, 359766, 383229, 401478, 409101, 419727, 439714, 446292, 457884, 468391, 510972, 534198, 545468, 559636, 602217, 659571, 701316, 719532, 766458, 801297, 802956, 818202, 839454, 879428, 936782, 979363, 1068396, 1204434, 1227303, 1259181, 1319142, 1405173, 1532916, 1538999, 1602594, 1636404, 1678908, 1873564, 1958726, 1978713, 2408868, 2454606, 2518362, 2638284, 2810346, 2938089, 3077998, 3205188, 3917452, 3957426, 4215519, 4616997, 4909212, 5036724, 5620692, 5876178, 6155996, 7914852, 8431038, 8814267, 9233994, 10772993, 11752356, 13850991, 16862076, 17628534, 18467988, 21545986, 27701982, 32318979, 35257068, 43091972, 55403964, 64637958, 96956937, 129275916, 193913874, 387827748]

約数ペア:

[(1, 387827748), (2, 193913874), (3, 129275916), (4, 96956937), (6, 64637958), (7, 55403964), (9, 43091972), (11, 35257068), (12, 32318979), (14, 27701982), (18, 21545986), (21, 18467988), (22, 17628534), (23, 16862076), (28, 13850991), (33, 11752356), (36, 10772993), (42, 9233994), (44, 8814267), (46, 8431038), (49, 7914852), (63, 6155996), (66, 5876178), (69, 5620692), (77, 5036724), (79, 4909212), (84, 4616997), (92, 4215519), (98, 3957426), (99, 3917452), (121, 3205188), (126, 3077998), (132, 2938089), (138, 2810346), (147, 2638284), (154, 2518362), (158, 2454606), (161, 2408868), (196, 1978713), (198, 1958726), (207, 1873564), (231, 1678908), (237, 1636404), (242, 1602594), (252, 1538999), (253, 1532916), (276, 1405173), (294, 1319142), (308, 1259181), (316, 1227303), (322, 1204434), (363, 1068396), (396, 979363), (414, 936782), (441, 879428), (462, 839454), (474, 818202), (483, 802956), (484, 801297), (506, 766458), (539, 719532), (553, 701316), (588, 659571), (644, 602217), (693, 559636), (711, 545468), (726, 534198), (759, 510972), (828, 468391), (847, 457884), (869, 446292), (882, 439714), (924, 419727), (948, 409101), (966, 401478), (1012, 383229), (1078, 359766), (1089, 356132), (1106, 350658), (1127, 344124), (1386, 279818), (1422, 272734), (1449, 267652), (1452, 267099), (1518, 255486), (1617, 239844), (1659, 233772), (1694, 228942), (1738, 223146), (1764, 219857), (1771, 218988), (1817, 213444), (1932, 200739), (2156, 179883), (2178, 178066), (2212, 175329), (2254, 172062), (2277, 170324), (2541, 152628), (2607, 148764), (2772, 139909), (2783, 139356), (2844, 136367), (2898, 133826), (3036, 127743), (3234, 119922), (3318, 116886), (3381, 114708), (3388, 114471), (3476, 111573), (3542, 109494), (3634, 106722), (3871, 100188), (4356, 89033), (4508, 86031), (4554, 85162), (4851, 79948), (4977, 77924), (5082, 76314), (5214, 74382), (5313, 72996), (5451, 71148), (5566, 69678), (5796, 66913), (5929, 65412), (6083, 63756), (6468, 59961), (6636, 58443), (6762, 57354), (7084, 54747), (7268, 53361), (7623, 50876), (7742, 50094), (7821, 49588), (8349, 46452), (9108, 42581), (9559, 40572), (9702, 39974), (9954, 38962), (10143, 38236), (10164, 38157), (10428, 37191), (10626, 36498), (10902, 35574), (11132, 34839), (11613, 33396), (11858, 32706), (12166, 31878), (12397, 31284), (12719, 30492), (13524, 28677), (15246, 25438), (15484, 25047), (15642, 24794), (15939, 24332), (16353, 23716), (16698, 23226), (17787, 21804), (18249, 21252), (19118, 20286), (19404, 19987), (19481, 19908)]