745411344

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{817337}}^1$

素因数の和:817367

約数の個数: 40

約数和(自身を含む): 2026998240

約数和(自身を除く): 1281586896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 817337, 1634674, 2452011, 3269348, 4904022, 6538696, 9808044, 13077392, 15529403, 19616088, 31058806, 39232176, 46588209, 62117612, 93176418, 124235224, 186352836, 248470448, 372705672, 745411344]

約数ペア:

[(1, 745411344), (2, 372705672), (3, 248470448), (4, 186352836), (6, 124235224), (8, 93176418), (12, 62117612), (16, 46588209), (19, 39232176), (24, 31058806), (38, 19616088), (48, 15529403), (57, 13077392), (76, 9808044), (114, 6538696), (152, 4904022), (228, 3269348), (304, 2452011), (456, 1634674), (912, 817337)]