1425019036

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{44371}}^1$

素因数の和:44450

約数の個数: 48

約数和(自身を含む): 3021555712

約数和(自身を除く): 1596536676

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 8029, 16058, 32116, 44371, 88742, 177484, 310597, 621194, 1242388, 1375501, 1641727, 2751002, 3283454, 5502004, 6566908, 9628507, 11492089, 19257014, 22984178, 38514028, 45968356, 50893537, 101787074, 203574148, 356254759, 712509518, 1425019036]

約数ペア:

[(1, 1425019036), (2, 712509518), (4, 356254759), (7, 203574148), (14, 101787074), (28, 50893537), (31, 45968356), (37, 38514028), (62, 22984178), (74, 19257014), (124, 11492089), (148, 9628507), (217, 6566908), (259, 5502004), (434, 3283454), (518, 2751002), (868, 1641727), (1036, 1375501), (1147, 1242388), (2294, 621194), (4588, 310597), (8029, 177484), (16058, 88742), (32116, 44371)]