273511264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 606928896

約数和(自身を除く): 333417632

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 127, 167, 208, 248, 254, 334, 403, 416, 496, 508, 668, 806, 992, 1016, 1336, 1612, 1651, 2032, 2171, 2672, 3224, 3302, 3937, 4064, 4342, 5177, 5344, 6448, 6604, 7874, 8684, 10354, 12896, 13208, 15748, 17368, 20708, 21209, 26416, 31496, 34736, 41416, 42418, 51181, 52832, 62992, 67301, 69472, 82832, 84836, 102362, 125984, 134602, 165664, 169672, 204724, 269204, 275717, 339344, 409448, 538408, 551434, 657479, 678688, 818896, 1076816, 1102868, 1314958, 1637792, 2153632, 2205736, 2629916, 4411472, 5259832, 8547227, 8822944, 10519664, 17094454, 21039328, 34188908, 68377816, 136755632, 273511264]

約数ペア:

[(1, 273511264), (2, 136755632), (4, 68377816), (8, 34188908), (13, 21039328), (16, 17094454), (26, 10519664), (31, 8822944), (32, 8547227), (52, 5259832), (62, 4411472), (104, 2629916), (124, 2205736), (127, 2153632), (167, 1637792), (208, 1314958), (248, 1102868), (254, 1076816), (334, 818896), (403, 678688), (416, 657479), (496, 551434), (508, 538408), (668, 409448), (806, 339344), (992, 275717), (1016, 269204), (1336, 204724), (1612, 169672), (1651, 165664), (2032, 134602), (2171, 125984), (2672, 102362), (3224, 84836), (3302, 82832), (3937, 69472), (4064, 67301), (4342, 62992), (5177, 52832), (5344, 51181), (6448, 42418), (6604, 41416), (7874, 34736), (8684, 31496), (10354, 26416), (12896, 21209), (13208, 20708), (15748, 17368)]