1540128

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 4124736

約数和(自身を除く): 2584608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 263, 366, 488, 526, 732, 789, 976, 1052, 1464, 1578, 1952, 2104, 2928, 3156, 4208, 5856, 6312, 8416, 12624, 16043, 25248, 32086, 48129, 64172, 96258, 128344, 192516, 256688, 385032, 513376, 770064, 1540128]

約数ペア:

[(1, 1540128), (2, 770064), (3, 513376), (4, 385032), (6, 256688), (8, 192516), (12, 128344), (16, 96258), (24, 64172), (32, 48129), (48, 32086), (61, 25248), (96, 16043), (122, 12624), (183, 8416), (244, 6312), (263, 5856), (366, 4208), (488, 3156), (526, 2928), (732, 2104), (789, 1952), (976, 1578), (1052, 1464)]