3999929880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{456613}}^1$

素因数の和:456700

約数の個数: 64

約数和(自身を含む): 12164196960

約数和(自身を除く): 8164267080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 456613, 913226, 1369839, 1826452, 2283065, 2739678, 3652904, 4566130, 5479356, 6849195, 9132260, 10958712, 13698390, 18264520, 27396780, 33332749, 54793560, 66665498, 99998247, 133330996, 166663745, 199996494, 266661992, 333327490, 399992988, 499991235, 666654980, 799985976, 999982470, 1333309960, 1999964940, 3999929880]

約数ペア:

[(1, 3999929880), (2, 1999964940), (3, 1333309960), (4, 999982470), (5, 799985976), (6, 666654980), (8, 499991235), (10, 399992988), (12, 333327490), (15, 266661992), (20, 199996494), (24, 166663745), (30, 133330996), (40, 99998247), (60, 66665498), (73, 54793560), (120, 33332749), (146, 27396780), (219, 18264520), (292, 13698390), (365, 10958712), (438, 9132260), (584, 6849195), (730, 5479356), (876, 4566130), (1095, 3652904), (1460, 2739678), (1752, 2283065), (2190, 1826452), (2920, 1369839), (4380, 913226), (8760, 456613)]