1155016880

素因数分解:

$2^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{38707}}^1$

素因数の和:39093

約数の個数: 40

約数和(自身を含む): 2692683312

約数和(自身を除く): 1537666432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 373, 746, 1492, 1865, 2984, 3730, 5968, 7460, 14920, 29840, 38707, 77414, 154828, 193535, 309656, 387070, 619312, 774140, 1548280, 3096560, 14437711, 28875422, 57750844, 72188555, 115501688, 144377110, 231003376, 288754220, 577508440, 1155016880]

約数ペア:

[(1, 1155016880), (2, 577508440), (4, 288754220), (5, 231003376), (8, 144377110), (10, 115501688), (16, 72188555), (20, 57750844), (40, 28875422), (80, 14437711), (373, 3096560), (746, 1548280), (1492, 774140), (1865, 619312), (2984, 387070), (3730, 309656), (5968, 193535), (7460, 154828), (14920, 77414), (29840, 38707)]