1346407320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{24989}}^1$

素因数の和:25452

約数の個数: 64

約数和(自身を含む): 4048380000

約数和(自身を除く): 2701972680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449, 898, 1347, 1796, 2245, 2694, 3592, 4490, 5388, 6735, 8980, 10776, 13470, 17960, 24989, 26940, 49978, 53880, 74967, 99956, 124945, 149934, 199912, 249890, 299868, 374835, 499780, 599736, 749670, 999560, 1499340, 2998680, 11220061, 22440122, 33660183, 44880244, 56100305, 67320366, 89760488, 112200610, 134640732, 168300915, 224401220, 269281464, 336601830, 448802440, 673203660, 1346407320]

約数ペア:

[(1, 1346407320), (2, 673203660), (3, 448802440), (4, 336601830), (5, 269281464), (6, 224401220), (8, 168300915), (10, 134640732), (12, 112200610), (15, 89760488), (20, 67320366), (24, 56100305), (30, 44880244), (40, 33660183), (60, 22440122), (120, 11220061), (449, 2998680), (898, 1499340), (1347, 999560), (1796, 749670), (2245, 599736), (2694, 499780), (3592, 374835), (4490, 299868), (5388, 249890), (6735, 199912), (8980, 149934), (10776, 124945), (13470, 99956), (17960, 74967), (24989, 53880), (26940, 49978)]