771812784

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3061}}^1$

素因数の和:3195

約数の個数: 120

約数和(自身を含む): 2310021792

約数和(自身を除く): 1538209008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 103, 136, 144, 153, 204, 206, 272, 306, 309, 408, 412, 612, 618, 816, 824, 927, 1224, 1236, 1648, 1751, 1854, 2448, 2472, 3061, 3502, 3708, 4944, 5253, 6122, 7004, 7416, 9183, 10506, 12244, 14008, 14832, 15759, 18366, 21012, 24488, 27549, 28016, 31518, 36732, 42024, 48976, 52037, 55098, 63036, 73464, 84048, 104074, 110196, 126072, 146928, 156111, 208148, 220392, 252144, 312222, 315283, 416296, 440784, 468333, 624444, 630566, 832592, 936666, 945849, 1248888, 1261132, 1873332, 1891698, 2497776, 2522264, 2837547, 3746664, 3783396, 5044528, 5359811, 5675094, 7493328, 7566792, 10719622, 11350188, 15133584, 16079433, 21439244, 22700376, 32158866, 42878488, 45400752, 48238299, 64317732, 85756976, 96476598, 128635464, 192953196, 257270928, 385906392, 771812784]

約数ペア:

[(1, 771812784), (2, 385906392), (3, 257270928), (4, 192953196), (6, 128635464), (8, 96476598), (9, 85756976), (12, 64317732), (16, 48238299), (17, 45400752), (18, 42878488), (24, 32158866), (34, 22700376), (36, 21439244), (48, 16079433), (51, 15133584), (68, 11350188), (72, 10719622), (102, 7566792), (103, 7493328), (136, 5675094), (144, 5359811), (153, 5044528), (204, 3783396), (206, 3746664), (272, 2837547), (306, 2522264), (309, 2497776), (408, 1891698), (412, 1873332), (612, 1261132), (618, 1248888), (816, 945849), (824, 936666), (927, 832592), (1224, 630566), (1236, 624444), (1648, 468333), (1751, 440784), (1854, 416296), (2448, 315283), (2472, 312222), (3061, 252144), (3502, 220392), (3708, 208148), (4944, 156111), (5253, 146928), (6122, 126072), (7004, 110196), (7416, 104074), (9183, 84048), (10506, 73464), (12244, 63036), (14008, 55098), (14832, 52037), (15759, 48976), (18366, 42024), (21012, 36732), (24488, 31518), (27549, 28016)]