395770056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1395

約数の個数: 128

約数和(自身を含む): 1145180160

約数和(自身を除く): 749410104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 37, 44, 62, 66, 74, 88, 93, 111, 124, 132, 148, 186, 222, 248, 264, 296, 341, 372, 407, 444, 682, 744, 814, 888, 1023, 1147, 1221, 1307, 1364, 1628, 2046, 2294, 2442, 2614, 2728, 3256, 3441, 3921, 4092, 4588, 4884, 5228, 6882, 7842, 8184, 9176, 9768, 10456, 12617, 13764, 14377, 15684, 25234, 27528, 28754, 31368, 37851, 40517, 43131, 48359, 50468, 57508, 75702, 81034, 86262, 96718, 100936, 115016, 121551, 145077, 151404, 162068, 172524, 193436, 243102, 290154, 302808, 324136, 345048, 386872, 445687, 486204, 531949, 580308, 891374, 972408, 1063898, 1160616, 1337061, 1499129, 1595847, 1782748, 2127796, 2674122, 2998258, 3191694, 3565496, 4255592, 4497387, 5348244, 5996516, 6383388, 8994774, 10696488, 11993032, 12766776, 16490419, 17989548, 32980838, 35979096, 49471257, 65961676, 98942514, 131923352, 197885028, 395770056]

約数ペア:

[(1, 395770056), (2, 197885028), (3, 131923352), (4, 98942514), (6, 65961676), (8, 49471257), (11, 35979096), (12, 32980838), (22, 17989548), (24, 16490419), (31, 12766776), (33, 11993032), (37, 10696488), (44, 8994774), (62, 6383388), (66, 5996516), (74, 5348244), (88, 4497387), (93, 4255592), (111, 3565496), (124, 3191694), (132, 2998258), (148, 2674122), (186, 2127796), (222, 1782748), (248, 1595847), (264, 1499129), (296, 1337061), (341, 1160616), (372, 1063898), (407, 972408), (444, 891374), (682, 580308), (744, 531949), (814, 486204), (888, 445687), (1023, 386872), (1147, 345048), (1221, 324136), (1307, 302808), (1364, 290154), (1628, 243102), (2046, 193436), (2294, 172524), (2442, 162068), (2614, 151404), (2728, 145077), (3256, 121551), (3441, 115016), (3921, 100936), (4092, 96718), (4588, 86262), (4884, 81034), (5228, 75702), (6882, 57508), (7842, 50468), (8184, 48359), (9176, 43131), (9768, 40517), (10456, 37851), (12617, 31368), (13764, 28754), (14377, 27528), (15684, 25234)]