379993068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{601}}^1$

素因数の和:824

約数の個数: 144

約数和(自身を含む): 1190303296

約数和(自身を除く): 810310228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 193, 234, 252, 273, 364, 386, 468, 546, 579, 601, 772, 819, 1092, 1158, 1202, 1351, 1638, 1737, 1803, 2316, 2404, 2509, 2702, 3276, 3474, 3606, 4053, 4207, 5018, 5404, 5409, 6948, 7212, 7527, 7813, 8106, 8414, 10036, 10818, 12159, 12621, 15054, 15626, 16212, 16828, 17563, 21636, 22581, 23439, 24318, 25242, 30108, 31252, 35126, 37863, 45162, 46878, 48636, 50484, 52689, 54691, 70252, 70317, 75726, 90324, 93756, 105378, 109382, 115993, 140634, 151452, 158067, 164073, 210756, 218764, 231986, 281268, 316134, 328146, 347979, 463972, 492219, 632268, 656292, 695958, 811951, 984438, 1043937, 1391916, 1507909, 1623902, 1968876, 2087874, 2435853, 3015818, 3247804, 4175748, 4523727, 4871706, 6031636, 7307559, 9047454, 9743412, 10555363, 13571181, 14615118, 18094908, 21110726, 27142362, 29230236, 31666089, 42221452, 54284724, 63332178, 94998267, 126664356, 189996534, 379993068]

約数ペア:

[(1, 379993068), (2, 189996534), (3, 126664356), (4, 94998267), (6, 63332178), (7, 54284724), (9, 42221452), (12, 31666089), (13, 29230236), (14, 27142362), (18, 21110726), (21, 18094908), (26, 14615118), (28, 13571181), (36, 10555363), (39, 9743412), (42, 9047454), (52, 7307559), (63, 6031636), (78, 4871706), (84, 4523727), (91, 4175748), (117, 3247804), (126, 3015818), (156, 2435853), (182, 2087874), (193, 1968876), (234, 1623902), (252, 1507909), (273, 1391916), (364, 1043937), (386, 984438), (468, 811951), (546, 695958), (579, 656292), (601, 632268), (772, 492219), (819, 463972), (1092, 347979), (1158, 328146), (1202, 316134), (1351, 281268), (1638, 231986), (1737, 218764), (1803, 210756), (2316, 164073), (2404, 158067), (2509, 151452), (2702, 140634), (3276, 115993), (3474, 109382), (3606, 105378), (4053, 93756), (4207, 90324), (5018, 75726), (5404, 70317), (5409, 70252), (6948, 54691), (7212, 52689), (7527, 50484), (7813, 48636), (8106, 46878), (8414, 45162), (10036, 37863), (10818, 35126), (12159, 31252), (12621, 30108), (15054, 25242), (15626, 24318), (16212, 23439), (16828, 22581), (17563, 21636)]