304839288

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{36187}}^1$

素因数の和:36218

約数の個数: 80

約数和(自身を含む): 919537080

約数和(自身を除く): 614697792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 36187, 72374, 108561, 144748, 217122, 289496, 325683, 434244, 470431, 651366, 868488, 940862, 977049, 1302732, 1411293, 1881724, 1954098, 2605464, 2822586, 2931147, 3763448, 3908196, 4233879, 5645172, 5862294, 7816392, 8467758, 11290344, 11724588, 12701637, 16935516, 23449176, 25403274, 33871032, 38104911, 50806548, 76209822, 101613096, 152419644, 304839288]

約数ペア:

[(1, 304839288), (2, 152419644), (3, 101613096), (4, 76209822), (6, 50806548), (8, 38104911), (9, 33871032), (12, 25403274), (13, 23449176), (18, 16935516), (24, 12701637), (26, 11724588), (27, 11290344), (36, 8467758), (39, 7816392), (52, 5862294), (54, 5645172), (72, 4233879), (78, 3908196), (81, 3763448), (104, 2931147), (108, 2822586), (117, 2605464), (156, 1954098), (162, 1881724), (216, 1411293), (234, 1302732), (312, 977049), (324, 940862), (351, 868488), (468, 651366), (648, 470431), (702, 434244), (936, 325683), (1053, 289496), (1404, 217122), (2106, 144748), (2808, 108561), (4212, 72374), (8424, 36187)]