123271584

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{31319}}^1$

素因数の和:31373

約数の個数: 48

約数和(自身を含む): 331490880

約数和(自身を除く): 208219296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 31319, 62638, 93957, 125276, 187914, 250552, 375828, 501104, 751656, 1002208, 1284079, 1503312, 2568158, 3006624, 3852237, 5136316, 7704474, 10272632, 15408948, 20545264, 30817896, 41090528, 61635792, 123271584]

約数ペア:

[(1, 123271584), (2, 61635792), (3, 41090528), (4, 30817896), (6, 20545264), (8, 15408948), (12, 10272632), (16, 7704474), (24, 5136316), (32, 3852237), (41, 3006624), (48, 2568158), (82, 1503312), (96, 1284079), (123, 1002208), (164, 751656), (246, 501104), (328, 375828), (492, 250552), (656, 187914), (984, 125276), (1312, 93957), (1968, 62638), (3936, 31319)]