849254448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{947}}^1$

素因数の和:1139

約数の個数: 160

約数和(自身を含む): 2674543104

約数和(自身を除く): 1825288656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 157, 168, 204, 238, 272, 314, 336, 357, 408, 471, 476, 628, 714, 816, 942, 947, 952, 1099, 1256, 1428, 1884, 1894, 1904, 2198, 2512, 2669, 2841, 2856, 3297, 3768, 3788, 4396, 5338, 5682, 5712, 6594, 6629, 7536, 7576, 8007, 8792, 10676, 11364, 13188, 13258, 15152, 16014, 16099, 17584, 18683, 19887, 21352, 22728, 26376, 26516, 32028, 32198, 37366, 39774, 42704, 45456, 48297, 52752, 53032, 56049, 64056, 64396, 74732, 79548, 96594, 106064, 112098, 112693, 128112, 128792, 148679, 149464, 159096, 193188, 224196, 225386, 257584, 297358, 298928, 318192, 338079, 386376, 446037, 448392, 450772, 594716, 676158, 772752, 892074, 896784, 901544, 1040753, 1189432, 1352316, 1784148, 1803088, 2081506, 2378864, 2527543, 2704632, 3122259, 3568296, 4163012, 5055086, 5409264, 6244518, 7136592, 7582629, 8326024, 10110172, 12489036, 15165258, 16652048, 17692801, 20220344, 24978072, 30330516, 35385602, 40440688, 49956144, 53078403, 60661032, 70771204, 106156806, 121322064, 141542408, 212313612, 283084816, 424627224, 849254448]

約数ペア:

[(1, 849254448), (2, 424627224), (3, 283084816), (4, 212313612), (6, 141542408), (7, 121322064), (8, 106156806), (12, 70771204), (14, 60661032), (16, 53078403), (17, 49956144), (21, 40440688), (24, 35385602), (28, 30330516), (34, 24978072), (42, 20220344), (48, 17692801), (51, 16652048), (56, 15165258), (68, 12489036), (84, 10110172), (102, 8326024), (112, 7582629), (119, 7136592), (136, 6244518), (157, 5409264), (168, 5055086), (204, 4163012), (238, 3568296), (272, 3122259), (314, 2704632), (336, 2527543), (357, 2378864), (408, 2081506), (471, 1803088), (476, 1784148), (628, 1352316), (714, 1189432), (816, 1040753), (942, 901544), (947, 896784), (952, 892074), (1099, 772752), (1256, 676158), (1428, 594716), (1884, 450772), (1894, 448392), (1904, 446037), (2198, 386376), (2512, 338079), (2669, 318192), (2841, 298928), (2856, 297358), (3297, 257584), (3768, 225386), (3788, 224196), (4396, 193188), (5338, 159096), (5682, 149464), (5712, 148679), (6594, 128792), (6629, 128112), (7536, 112693), (7576, 112098), (8007, 106064), (8792, 96594), (10676, 79548), (11364, 74732), (13188, 64396), (13258, 64056), (15152, 56049), (16014, 53032), (16099, 52752), (17584, 48297), (18683, 45456), (19887, 42704), (21352, 39774), (22728, 37366), (26376, 32198), (26516, 32028)]