622874868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 1985679360

約数和(自身を除く): 1362804492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 49, 53, 66, 69, 77, 79, 84, 92, 98, 106, 132, 138, 147, 154, 158, 159, 161, 196, 212, 231, 237, 253, 276, 294, 308, 316, 318, 322, 371, 462, 474, 483, 506, 539, 553, 583, 588, 636, 644, 742, 759, 869, 924, 948, 966, 1012, 1078, 1106, 1113, 1127, 1166, 1219, 1484, 1518, 1617, 1659, 1738, 1749, 1771, 1817, 1932, 2156, 2212, 2226, 2254, 2332, 2438, 2597, 2607, 3036, 3234, 3318, 3381, 3476, 3498, 3542, 3634, 3657, 3871, 4081, 4187, 4452, 4508, 4876, 5194, 5214, 5313, 5451, 6083, 6468, 6636, 6762, 6996, 7084, 7268, 7314, 7742, 7791, 8162, 8374, 8533, 10388, 10428, 10626, 10902, 11613, 12166, 12243, 12397, 12561, 12719, 13409, 13524, 14628, 15484, 15582, 16324, 16748, 17066, 18249, 19987, 21252, 21804, 23226, 24332, 24486, 24794, 25122, 25438, 25599, 26818, 28567, 29309, 31164, 34132, 36498, 37191, 38157, 39974, 40227, 42581, 46057, 46452, 48972, 49588, 50244, 50876, 51198, 53636, 57134, 58618, 59731, 59961, 72996, 74382, 76314, 79948, 80454, 85162, 85701, 87927, 89033, 92114, 93863, 96301, 102396, 114268, 117236, 119462, 119922, 127743, 138171, 139909, 148764, 152628, 160908, 170324, 171402, 175854, 178066, 179193, 184228, 187726, 192602, 205163, 238924, 239844, 255486, 267099, 276342, 279818, 281589, 288903, 322399, 342804, 351708, 356132, 358386, 375452, 385204, 410326, 419727, 510972, 534198, 552684, 559636, 563178, 577806, 615489, 644798, 657041, 674107, 716772, 820652, 839454, 967197, 979363, 1059311, 1068396, 1126356, 1155612, 1230978, 1289596, 1314082, 1348214, 1678908, 1934394, 1958726, 1971123, 2022321, 2118622, 2256793, 2461956, 2628164, 2696428, 2938089, 3177933, 3868788, 3917452, 3942246, 4044642, 4237244, 4513586, 4718749, 5876178, 6355866, 6770379, 7415177, 7884492, 8089284, 9027172, 9437498, 11752356, 12711732, 13540758, 14156247, 14830354, 18874996, 22245531, 27081516, 28312494, 29660708, 44491062, 51906239, 56624988, 88982124, 103812478, 155718717, 207624956, 311437434, 622874868]

約数ペア:

[(1, 622874868), (2, 311437434), (3, 207624956), (4, 155718717), (6, 103812478), (7, 88982124), (11, 56624988), (12, 51906239), (14, 44491062), (21, 29660708), (22, 28312494), (23, 27081516), (28, 22245531), (33, 18874996), (42, 14830354), (44, 14156247), (46, 13540758), (49, 12711732), (53, 11752356), (66, 9437498), (69, 9027172), (77, 8089284), (79, 7884492), (84, 7415177), (92, 6770379), (98, 6355866), (106, 5876178), (132, 4718749), (138, 4513586), (147, 4237244), (154, 4044642), (158, 3942246), (159, 3917452), (161, 3868788), (196, 3177933), (212, 2938089), (231, 2696428), (237, 2628164), (253, 2461956), (276, 2256793), (294, 2118622), (308, 2022321), (316, 1971123), (318, 1958726), (322, 1934394), (371, 1678908), (462, 1348214), (474, 1314082), (483, 1289596), (506, 1230978), (539, 1155612), (553, 1126356), (583, 1068396), (588, 1059311), (636, 979363), (644, 967197), (742, 839454), (759, 820652), (869, 716772), (924, 674107), (948, 657041), (966, 644798), (1012, 615489), (1078, 577806), (1106, 563178), (1113, 559636), (1127, 552684), (1166, 534198), (1219, 510972), (1484, 419727), (1518, 410326), (1617, 385204), (1659, 375452), (1738, 358386), (1749, 356132), (1771, 351708), (1817, 342804), (1932, 322399), (2156, 288903), (2212, 281589), (2226, 279818), (2254, 276342), (2332, 267099), (2438, 255486), (2597, 239844), (2607, 238924), (3036, 205163), (3234, 192602), (3318, 187726), (3381, 184228), (3476, 179193), (3498, 178066), (3542, 175854), (3634, 171402), (3657, 170324), (3871, 160908), (4081, 152628), (4187, 148764), (4452, 139909), (4508, 138171), (4876, 127743), (5194, 119922), (5214, 119462), (5313, 117236), (5451, 114268), (6083, 102396), (6468, 96301), (6636, 93863), (6762, 92114), (6996, 89033), (7084, 87927), (7268, 85701), (7314, 85162), (7742, 80454), (7791, 79948), (8162, 76314), (8374, 74382), (8533, 72996), (10388, 59961), (10428, 59731), (10626, 58618), (10902, 57134), (11613, 53636), (12166, 51198), (12243, 50876), (12397, 50244), (12561, 49588), (12719, 48972), (13409, 46452), (13524, 46057), (14628, 42581), (15484, 40227), (15582, 39974), (16324, 38157), (16748, 37191), (17066, 36498), (18249, 34132), (19987, 31164), (21252, 29309), (21804, 28567), (23226, 26818), (24332, 25599), (24486, 25438), (24794, 25122)]