30615104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1243

約数の個数: 56

約数和(自身を含む): 67592448

約数和(自身を除く): 36977344

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1187, 1612, 1984, 2374, 3224, 4748, 6448, 9496, 12896, 15431, 18992, 25792, 30862, 36797, 37984, 61724, 73594, 75968, 123448, 147188, 246896, 294376, 478361, 493792, 588752, 956722, 987584, 1177504, 1913444, 2355008, 3826888, 7653776, 15307552, 30615104]

約数ペア:

[(1, 30615104), (2, 15307552), (4, 7653776), (8, 3826888), (13, 2355008), (16, 1913444), (26, 1177504), (31, 987584), (32, 956722), (52, 588752), (62, 493792), (64, 478361), (104, 294376), (124, 246896), (208, 147188), (248, 123448), (403, 75968), (416, 73594), (496, 61724), (806, 37984), (832, 36797), (992, 30862), (1187, 25792), (1612, 18992), (1984, 15431), (2374, 12896), (3224, 9496), (4748, 6448)]