920287656

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{27847}}^1$

素因数の和:27885

約数の個数: 96

約数和(自身を含む): 2736901440

約数和(自身を除く): 1816613784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 918, 972, 1224, 1377, 1836, 1944, 2754, 3672, 4131, 5508, 8262, 11016, 16524, 27847, 33048, 55694, 83541, 111388, 167082, 222776, 250623, 334164, 473399, 501246, 668328, 751869, 946798, 1002492, 1420197, 1503738, 1893596, 2004984, 2255607, 2840394, 3007476, 3787192, 4260591, 4511214, 5680788, 6014952, 6766821, 8521182, 9022428, 11361576, 12781773, 13533642, 17042364, 18044856, 25563546, 27067284, 34084728, 38345319, 51127092, 54134568, 76690638, 102254184, 115035957, 153381276, 230071914, 306762552, 460143828, 920287656]

約数ペア:

[(1, 920287656), (2, 460143828), (3, 306762552), (4, 230071914), (6, 153381276), (8, 115035957), (9, 102254184), (12, 76690638), (17, 54134568), (18, 51127092), (24, 38345319), (27, 34084728), (34, 27067284), (36, 25563546), (51, 18044856), (54, 17042364), (68, 13533642), (72, 12781773), (81, 11361576), (102, 9022428), (108, 8521182), (136, 6766821), (153, 6014952), (162, 5680788), (204, 4511214), (216, 4260591), (243, 3787192), (306, 3007476), (324, 2840394), (408, 2255607), (459, 2004984), (486, 1893596), (612, 1503738), (648, 1420197), (918, 1002492), (972, 946798), (1224, 751869), (1377, 668328), (1836, 501246), (1944, 473399), (2754, 334164), (3672, 250623), (4131, 222776), (5508, 167082), (8262, 111388), (11016, 83541), (16524, 55694), (27847, 33048)]