1416725496

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{221087}}^1$

素因数の和:221188

約数の個数: 48

約数和(自身を含む): 3880094400

約数和(自身を除く): 2463368904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 221087, 442174, 663261, 884348, 1326522, 1768696, 1989783, 2653044, 3979566, 5306088, 7959132, 15918264, 19676743, 39353486, 59030229, 78706972, 118060458, 157413944, 177090687, 236120916, 354181374, 472241832, 708362748, 1416725496]

約数ペア:

[(1, 1416725496), (2, 708362748), (3, 472241832), (4, 354181374), (6, 236120916), (8, 177090687), (9, 157413944), (12, 118060458), (18, 78706972), (24, 59030229), (36, 39353486), (72, 19676743), (89, 15918264), (178, 7959132), (267, 5306088), (356, 3979566), (534, 2653044), (712, 1989783), (801, 1768696), (1068, 1326522), (1602, 884348), (2136, 663261), (3204, 442174), (6408, 221087)]