1397350224

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{190271}}^1$

素因数の和:190305

約数の個数: 80

約数和(自身を含む): 4246871040

約数和(自身を除く): 2849520816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 190271, 380542, 570813, 761084, 1141626, 1522168, 1712439, 2283252, 3044336, 3234607, 3424878, 4566504, 5137317, 6469214, 6849756, 9133008, 9703821, 10274634, 12938428, 13699512, 19407642, 20549268, 25876856, 27399024, 29111463, 38815284, 41098536, 51753712, 58222926, 77630568, 82197072, 87334389, 116445852, 155261136, 174668778, 232891704, 349337556, 465783408, 698675112, 1397350224]

約数ペア:

[(1, 1397350224), (2, 698675112), (3, 465783408), (4, 349337556), (6, 232891704), (8, 174668778), (9, 155261136), (12, 116445852), (16, 87334389), (17, 82197072), (18, 77630568), (24, 58222926), (27, 51753712), (34, 41098536), (36, 38815284), (48, 29111463), (51, 27399024), (54, 25876856), (68, 20549268), (72, 19407642), (102, 13699512), (108, 12938428), (136, 10274634), (144, 9703821), (153, 9133008), (204, 6849756), (216, 6469214), (272, 5137317), (306, 4566504), (408, 3424878), (432, 3234607), (459, 3044336), (612, 2283252), (816, 1712439), (918, 1522168), (1224, 1141626), (1836, 761084), (2448, 570813), (3672, 380542), (7344, 190271)]