480928308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{18061}}^1$

素因数の和:18392

約数の個数: 48

約数和(自身を含む): 1286592384

約数和(自身を除く): 805664076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 1268, 1902, 2219, 3804, 4438, 6657, 8876, 13314, 18061, 26628, 36122, 54183, 72244, 108366, 126427, 216732, 252854, 379281, 505708, 758562, 1517124, 5725337, 11450674, 17176011, 22901348, 34352022, 40077359, 68704044, 80154718, 120232077, 160309436, 240464154, 480928308]

約数ペア:

[(1, 480928308), (2, 240464154), (3, 160309436), (4, 120232077), (6, 80154718), (7, 68704044), (12, 40077359), (14, 34352022), (21, 22901348), (28, 17176011), (42, 11450674), (84, 5725337), (317, 1517124), (634, 758562), (951, 505708), (1268, 379281), (1902, 252854), (2219, 216732), (3804, 126427), (4438, 108366), (6657, 72244), (8876, 54183), (13314, 36122), (18061, 26628)]