475391916

素因数分解:

$2^2\times 3^4\times {\mathrm{401}}^1\times {\mathrm{3659}}^1$

素因数の和:4076

約数の個数: 60

約数和(自身を含む): 1246208040

約数和(自身を除く): 770816124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 401, 802, 1203, 1604, 2406, 3609, 3659, 4812, 7218, 7318, 10827, 10977, 14436, 14636, 21654, 21954, 32481, 32931, 43308, 43908, 64962, 65862, 98793, 129924, 131724, 197586, 296379, 395172, 592758, 1185516, 1467259, 2934518, 4401777, 5869036, 8803554, 13205331, 17607108, 26410662, 39615993, 52821324, 79231986, 118847979, 158463972, 237695958, 475391916]

約数ペア:

[(1, 475391916), (2, 237695958), (3, 158463972), (4, 118847979), (6, 79231986), (9, 52821324), (12, 39615993), (18, 26410662), (27, 17607108), (36, 13205331), (54, 8803554), (81, 5869036), (108, 4401777), (162, 2934518), (324, 1467259), (401, 1185516), (802, 592758), (1203, 395172), (1604, 296379), (2406, 197586), (3609, 131724), (3659, 129924), (4812, 98793), (7218, 65862), (7318, 64962), (10827, 43908), (10977, 43308), (14436, 32931), (14636, 32481), (21654, 21954)]