221617386432

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{68669}}^1$

素因数の和:69131

約数の個数: 168

約数和(自身を含む): 685686980160

約数和(自身を除く): 464069593728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 431, 468, 576, 624, 832, 862, 936, 1248, 1293, 1724, 1872, 2496, 2586, 3448, 3744, 3879, 5172, 5603, 6896, 7488, 7758, 10344, 11206, 13792, 15516, 16809, 20688, 22412, 27584, 31032, 33618, 41376, 44824, 50427, 62064, 67236, 68669, 82752, 89648, 100854, 124128, 134472, 137338, 179296, 201708, 206007, 248256, 268944, 274676, 358592, 403416, 412014, 537888, 549352, 618021, 806832, 824028, 892697, 1075776, 1098704, 1236042, 1613664, 1648056, 1785394, 2197408, 2472084, 2678091, 3227328, 3296112, 3570788, 4394816, 4944168, 5356182, 6592224, 7141576, 8034273, 9888336, 10712364, 13184448, 14283152, 16068546, 19776672, 21424728, 28566304, 29596339, 32137092, 39553344, 42849456, 57132608, 59192678, 64274184, 85698912, 88789017, 118385356, 128548368, 171397824, 177578034, 236770712, 257096736, 266367051, 355156068, 384752407, 473541424, 514193472, 532734102, 710312136, 769504814, 947082848, 1065468204, 1154257221, 1420624272, 1539009628, 1894165696, 2130936408, 2308514442, 2841248544, 3078019256, 3462771663, 4261872816, 4617028884, 5682497088, 6156038512, 6925543326, 8523745632, 9234057768, 12312077024, 13851086652, 17047491264, 18468115536, 24624154048, 27702173304, 36936231072, 55404346608, 73872462144, 110808693216, 221617386432]

約数ペア:

[(1, 221617386432), (2, 110808693216), (3, 73872462144), (4, 55404346608), (6, 36936231072), (8, 27702173304), (9, 24624154048), (12, 18468115536), (13, 17047491264), (16, 13851086652), (18, 12312077024), (24, 9234057768), (26, 8523745632), (32, 6925543326), (36, 6156038512), (39, 5682497088), (48, 4617028884), (52, 4261872816), (64, 3462771663), (72, 3078019256), (78, 2841248544), (96, 2308514442), (104, 2130936408), (117, 1894165696), (144, 1539009628), (156, 1420624272), (192, 1154257221), (208, 1065468204), (234, 947082848), (288, 769504814), (312, 710312136), (416, 532734102), (431, 514193472), (468, 473541424), (576, 384752407), (624, 355156068), (832, 266367051), (862, 257096736), (936, 236770712), (1248, 177578034), (1293, 171397824), (1724, 128548368), (1872, 118385356), (2496, 88789017), (2586, 85698912), (3448, 64274184), (3744, 59192678), (3879, 57132608), (5172, 42849456), (5603, 39553344), (6896, 32137092), (7488, 29596339), (7758, 28566304), (10344, 21424728), (11206, 19776672), (13792, 16068546), (15516, 14283152), (16809, 13184448), (20688, 10712364), (22412, 9888336), (27584, 8034273), (31032, 7141576), (33618, 6592224), (41376, 5356182), (44824, 4944168), (50427, 4394816), (62064, 3570788), (67236, 3296112), (68669, 3227328), (82752, 2678091), (89648, 2472084), (100854, 2197408), (124128, 1785394), (134472, 1648056), (137338, 1613664), (179296, 1236042), (201708, 1098704), (206007, 1075776), (248256, 892697), (268944, 824028), (274676, 806832), (358592, 618021), (403416, 549352), (412014, 537888)]