40395200256

素因数分解:

$2^8\times 3^5\times {\mathrm{31}}^1\times {\mathrm{20947}}^1$

素因数の和:21009

約数の個数: 216

約数和(自身を含む): 124685177344

約数和(自身を除く): 84289977088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 243, 248, 256, 279, 288, 324, 372, 384, 432, 486, 496, 558, 576, 648, 744, 768, 837, 864, 972, 992, 1116, 1152, 1296, 1488, 1674, 1728, 1944, 1984, 2232, 2304, 2511, 2592, 2976, 3348, 3456, 3888, 3968, 4464, 5022, 5184, 5952, 6696, 6912, 7533, 7776, 7936, 8928, 10044, 10368, 11904, 13392, 15066, 15552, 17856, 20088, 20736, 20947, 23808, 26784, 30132, 31104, 35712, 40176, 41894, 53568, 60264, 62208, 62841, 71424, 80352, 83788, 107136, 120528, 125682, 160704, 167576, 188523, 214272, 241056, 251364, 321408, 335152, 377046, 482112, 502728, 565569, 642816, 649357, 670304, 754092, 964224, 1005456, 1131138, 1298714, 1340608, 1508184, 1696707, 1928448, 1948071, 2010912, 2262276, 2597428, 2681216, 3016368, 3393414, 3896142, 4021824, 4524552, 5090121, 5194856, 5362432, 5844213, 6032736, 6786828, 7792284, 8043648, 9049104, 10180242, 10389712, 11688426, 12065472, 13573656, 15584568, 16087296, 17532639, 18098208, 20360484, 20779424, 23376852, 24130944, 27147312, 31169136, 35065278, 36196416, 40720968, 41558848, 46753704, 48261888, 52597917, 54294624, 62338272, 70130556, 72392832, 81441936, 83117696, 93507408, 105195834, 108589248, 124676544, 140261112, 144785664, 157793751, 162883872, 166235392, 187014816, 210391668, 217178496, 249353088, 280522224, 315587502, 325767744, 374029632, 420783336, 434356992, 498706176, 561044448, 631175004, 651535488, 748059264, 841566672, 1122088896, 1262350008, 1303070976, 1496118528, 1683133344, 2244177792, 2524700016, 3366266688, 4488355584, 5049400032, 6732533376, 10098800064, 13465066752, 20197600128, 40395200256]

約数ペア:

[(1, 40395200256), (2, 20197600128), (3, 13465066752), (4, 10098800064), (6, 6732533376), (8, 5049400032), (9, 4488355584), (12, 3366266688), (16, 2524700016), (18, 2244177792), (24, 1683133344), (27, 1496118528), (31, 1303070976), (32, 1262350008), (36, 1122088896), (48, 841566672), (54, 748059264), (62, 651535488), (64, 631175004), (72, 561044448), (81, 498706176), (93, 434356992), (96, 420783336), (108, 374029632), (124, 325767744), (128, 315587502), (144, 280522224), (162, 249353088), (186, 217178496), (192, 210391668), (216, 187014816), (243, 166235392), (248, 162883872), (256, 157793751), (279, 144785664), (288, 140261112), (324, 124676544), (372, 108589248), (384, 105195834), (432, 93507408), (486, 83117696), (496, 81441936), (558, 72392832), (576, 70130556), (648, 62338272), (744, 54294624), (768, 52597917), (837, 48261888), (864, 46753704), (972, 41558848), (992, 40720968), (1116, 36196416), (1152, 35065278), (1296, 31169136), (1488, 27147312), (1674, 24130944), (1728, 23376852), (1944, 20779424), (1984, 20360484), (2232, 18098208), (2304, 17532639), (2511, 16087296), (2592, 15584568), (2976, 13573656), (3348, 12065472), (3456, 11688426), (3888, 10389712), (3968, 10180242), (4464, 9049104), (5022, 8043648), (5184, 7792284), (5952, 6786828), (6696, 6032736), (6912, 5844213), (7533, 5362432), (7776, 5194856), (7936, 5090121), (8928, 4524552), (10044, 4021824), (10368, 3896142), (11904, 3393414), (13392, 3016368), (15066, 2681216), (15552, 2597428), (17856, 2262276), (20088, 2010912), (20736, 1948071), (20947, 1928448), (23808, 1696707), (26784, 1508184), (30132, 1340608), (31104, 1298714), (35712, 1131138), (40176, 1005456), (41894, 964224), (53568, 754092), (60264, 670304), (62208, 649357), (62841, 642816), (71424, 565569), (80352, 502728), (83788, 482112), (107136, 377046), (120528, 335152), (125682, 321408), (160704, 251364), (167576, 241056), (188523, 214272)]