738972792

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{331081}}^1$

素因数の和:331124

約数の個数: 48

約数和(自身を含む): 2065951680

約数和(自身を除く): 1326978888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 331081, 662162, 993243, 1324324, 1986486, 2648648, 2979729, 3972972, 5959458, 7945944, 10263511, 11918916, 20527022, 23837832, 30790533, 41054044, 61581066, 82108088, 92371599, 123162132, 184743198, 246324264, 369486396, 738972792]

約数ペア:

[(1, 738972792), (2, 369486396), (3, 246324264), (4, 184743198), (6, 123162132), (8, 92371599), (9, 82108088), (12, 61581066), (18, 41054044), (24, 30790533), (31, 23837832), (36, 20527022), (62, 11918916), (72, 10263511), (93, 7945944), (124, 5959458), (186, 3972972), (248, 2979729), (279, 2648648), (372, 1986486), (558, 1324324), (744, 993243), (1116, 662162), (2232, 331081)]