540433312

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{683}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 1082471040

約数和(自身を除く): 542037728

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 313, 316, 626, 632, 683, 1252, 1264, 1366, 2504, 2528, 2732, 5008, 5464, 10016, 10928, 21856, 24727, 49454, 53957, 98908, 107914, 197816, 213779, 215828, 395632, 427558, 431656, 791264, 855116, 863312, 1710232, 1726624, 3420464, 6840928, 16888541, 33777082, 67554164, 135108328, 270216656, 540433312]

約数ペア:

[(1, 540433312), (2, 270216656), (4, 135108328), (8, 67554164), (16, 33777082), (32, 16888541), (79, 6840928), (158, 3420464), (313, 1726624), (316, 1710232), (626, 863312), (632, 855116), (683, 791264), (1252, 431656), (1264, 427558), (1366, 395632), (2504, 215828), (2528, 213779), (2732, 197816), (5008, 107914), (5464, 98908), (10016, 53957), (10928, 49454), (21856, 24727)]