379355544

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{309931}}^1$

素因数の和:309960

約数の個数: 48

約数和(自身を含む): 1087861320

約数和(自身を除く): 708505776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 309931, 619862, 929793, 1239724, 1859586, 2479448, 2789379, 3719172, 5268827, 5578758, 7438344, 10537654, 11157516, 15806481, 21075308, 22315032, 31612962, 42150616, 47419443, 63225924, 94838886, 126451848, 189677772, 379355544]

約数ペア:

[(1, 379355544), (2, 189677772), (3, 126451848), (4, 94838886), (6, 63225924), (8, 47419443), (9, 42150616), (12, 31612962), (17, 22315032), (18, 21075308), (24, 15806481), (34, 11157516), (36, 10537654), (51, 7438344), (68, 5578758), (72, 5268827), (102, 3719172), (136, 2789379), (153, 2479448), (204, 1859586), (306, 1239724), (408, 929793), (612, 619862), (1224, 309931)]