330815632

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:828

約数の個数: 80

約数和(自身を含む): 762363904

約数和(自身を除く): 431548272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 151, 217, 248, 302, 434, 496, 604, 631, 868, 1057, 1208, 1262, 1736, 2114, 2416, 2524, 3472, 4228, 4417, 4681, 5048, 8456, 8834, 9362, 10096, 16912, 17668, 18724, 19561, 32767, 35336, 37448, 39122, 65534, 70672, 74896, 78244, 95281, 131068, 136927, 156488, 190562, 262136, 273854, 312976, 381124, 524272, 547708, 666967, 762248, 1095416, 1333934, 1524496, 2190832, 2667868, 2953711, 5335736, 5907422, 10671472, 11814844, 20675977, 23629688, 41351954, 47259376, 82703908, 165407816, 330815632]

約数ペア:

[(1, 330815632), (2, 165407816), (4, 82703908), (7, 47259376), (8, 41351954), (14, 23629688), (16, 20675977), (28, 11814844), (31, 10671472), (56, 5907422), (62, 5335736), (112, 2953711), (124, 2667868), (151, 2190832), (217, 1524496), (248, 1333934), (302, 1095416), (434, 762248), (496, 666967), (604, 547708), (631, 524272), (868, 381124), (1057, 312976), (1208, 273854), (1262, 262136), (1736, 190562), (2114, 156488), (2416, 136927), (2524, 131068), (3472, 95281), (4228, 78244), (4417, 74896), (4681, 70672), (5048, 65534), (8456, 39122), (8834, 37448), (9362, 35336), (10096, 32767), (16912, 19561), (17668, 18724)]