104033360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{68443}}^1$

素因数の和:68475

約数の個数: 40

約数和(自身を含む): 254611680

約数和(自身を除く): 150578320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 68443, 136886, 273772, 342215, 547544, 684430, 1095088, 1300417, 1368860, 2600834, 2737720, 5201668, 5475440, 6502085, 10403336, 13004170, 20806672, 26008340, 52016680, 104033360]

約数ペア:

[(1, 104033360), (2, 52016680), (4, 26008340), (5, 20806672), (8, 13004170), (10, 10403336), (16, 6502085), (19, 5475440), (20, 5201668), (38, 2737720), (40, 2600834), (76, 1368860), (80, 1300417), (95, 1095088), (152, 684430), (190, 547544), (304, 342215), (380, 273772), (760, 136886), (1520, 68443)]