2489416344

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{6829}}^1$

素因数の和:6985

約数の個数: 96

約数和(自身を含む): 6936274800

約数和(自身を除く): 4446858456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 83, 122, 166, 183, 244, 249, 332, 366, 488, 498, 549, 664, 732, 747, 996, 1098, 1464, 1494, 1992, 2196, 2988, 4392, 5063, 5976, 6829, 10126, 13658, 15189, 20252, 20487, 27316, 30378, 40504, 40974, 45567, 54632, 60756, 61461, 81948, 91134, 121512, 122922, 163896, 182268, 245844, 364536, 416569, 491688, 566807, 833138, 1133614, 1249707, 1666276, 1700421, 2267228, 2499414, 3332552, 3400842, 3749121, 4534456, 4998828, 5101263, 6801684, 7498242, 9997656, 10202526, 13603368, 14996484, 20405052, 29992968, 34575227, 40810104, 69150454, 103725681, 138300908, 207451362, 276601816, 311177043, 414902724, 622354086, 829805448, 1244708172, 2489416344]

約数ペア:

[(1, 2489416344), (2, 1244708172), (3, 829805448), (4, 622354086), (6, 414902724), (8, 311177043), (9, 276601816), (12, 207451362), (18, 138300908), (24, 103725681), (36, 69150454), (61, 40810104), (72, 34575227), (83, 29992968), (122, 20405052), (166, 14996484), (183, 13603368), (244, 10202526), (249, 9997656), (332, 7498242), (366, 6801684), (488, 5101263), (498, 4998828), (549, 4534456), (664, 3749121), (732, 3400842), (747, 3332552), (996, 2499414), (1098, 2267228), (1464, 1700421), (1494, 1666276), (1992, 1249707), (2196, 1133614), (2988, 833138), (4392, 566807), (5063, 491688), (5976, 416569), (6829, 364536), (10126, 245844), (13658, 182268), (15189, 163896), (20252, 122922), (20487, 121512), (27316, 91134), (30378, 81948), (40504, 61461), (40974, 60756), (45567, 54632)]