2491057296

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2089}}^1$

素因数の和:2143

約数の個数: 270

約数和(自身を含む): 8785718370

約数和(自身を除く): 6294661074

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 169, 182, 196, 208, 234, 252, 273, 294, 312, 336, 338, 364, 392, 441, 468, 504, 507, 546, 588, 624, 637, 676, 728, 784, 819, 882, 936, 1008, 1014, 1092, 1176, 1183, 1274, 1352, 1456, 1521, 1638, 1764, 1872, 1911, 2028, 2089, 2184, 2352, 2366, 2548, 2704, 3042, 3276, 3528, 3549, 3822, 4056, 4178, 4368, 4732, 5096, 5733, 6084, 6267, 6552, 7056, 7098, 7644, 8112, 8281, 8356, 9464, 10192, 10647, 11466, 12168, 12534, 13104, 14196, 14623, 15288, 16562, 16712, 18801, 18928, 21294, 22932, 24336, 24843, 25068, 27157, 28392, 29246, 30576, 33124, 33424, 37602, 42588, 43869, 45864, 49686, 50136, 54314, 56784, 58492, 66248, 74529, 75204, 81471, 85176, 87738, 91728, 99372, 100272, 102361, 108628, 116984, 131607, 132496, 149058, 150408, 162942, 170352, 175476, 190099, 198744, 204722, 217256, 233968, 244413, 263214, 298116, 300816, 307083, 325884, 350952, 353041, 380198, 397488, 409444, 434512, 488826, 526428, 570297, 596232, 614166, 651768, 701904, 706082, 760396, 818888, 921249, 977652, 1052856, 1059123, 1140594, 1192464, 1228332, 1303536, 1330693, 1412164, 1520792, 1637776, 1710891, 1842498, 1955304, 2105712, 2118246, 2281188, 2456664, 2471287, 2661386, 2824328, 3041584, 3177369, 3421782, 3684996, 3910608, 3992079, 4236492, 4562376, 4913328, 4942574, 5322772, 5648656, 6354738, 6843564, 7369992, 7413861, 7984158, 8472984, 9124752, 9885148, 10645544, 11976237, 12709476, 13687128, 14739984, 14827722, 15968316, 16945968, 17299009, 19770296, 21291088, 22241583, 23952474, 25418952, 27374256, 29655444, 31936632, 34598018, 39540592, 44483166, 47904948, 50837904, 51897027, 59310888, 63873264, 69196036, 88966332, 95809896, 103794054, 118621776, 138392072, 155691081, 177932664, 191619792, 207588108, 276784144, 311382162, 355865328, 415176216, 622764324, 830352432, 1245528648, 2491057296]

約数ペア:

[(1, 2491057296), (2, 1245528648), (3, 830352432), (4, 622764324), (6, 415176216), (7, 355865328), (8, 311382162), (9, 276784144), (12, 207588108), (13, 191619792), (14, 177932664), (16, 155691081), (18, 138392072), (21, 118621776), (24, 103794054), (26, 95809896), (28, 88966332), (36, 69196036), (39, 63873264), (42, 59310888), (48, 51897027), (49, 50837904), (52, 47904948), (56, 44483166), (63, 39540592), (72, 34598018), (78, 31936632), (84, 29655444), (91, 27374256), (98, 25418952), (104, 23952474), (112, 22241583), (117, 21291088), (126, 19770296), (144, 17299009), (147, 16945968), (156, 15968316), (168, 14827722), (169, 14739984), (182, 13687128), (196, 12709476), (208, 11976237), (234, 10645544), (252, 9885148), (273, 9124752), (294, 8472984), (312, 7984158), (336, 7413861), (338, 7369992), (364, 6843564), (392, 6354738), (441, 5648656), (468, 5322772), (504, 4942574), (507, 4913328), (546, 4562376), (588, 4236492), (624, 3992079), (637, 3910608), (676, 3684996), (728, 3421782), (784, 3177369), (819, 3041584), (882, 2824328), (936, 2661386), (1008, 2471287), (1014, 2456664), (1092, 2281188), (1176, 2118246), (1183, 2105712), (1274, 1955304), (1352, 1842498), (1456, 1710891), (1521, 1637776), (1638, 1520792), (1764, 1412164), (1872, 1330693), (1911, 1303536), (2028, 1228332), (2089, 1192464), (2184, 1140594), (2352, 1059123), (2366, 1052856), (2548, 977652), (2704, 921249), (3042, 818888), (3276, 760396), (3528, 706082), (3549, 701904), (3822, 651768), (4056, 614166), (4178, 596232), (4368, 570297), (4732, 526428), (5096, 488826), (5733, 434512), (6084, 409444), (6267, 397488), (6552, 380198), (7056, 353041), (7098, 350952), (7644, 325884), (8112, 307083), (8281, 300816), (8356, 298116), (9464, 263214), (10192, 244413), (10647, 233968), (11466, 217256), (12168, 204722), (12534, 198744), (13104, 190099), (14196, 175476), (14623, 170352), (15288, 162942), (16562, 150408), (16712, 149058), (18801, 132496), (18928, 131607), (21294, 116984), (22932, 108628), (24336, 102361), (24843, 100272), (25068, 99372), (27157, 91728), (28392, 87738), (29246, 85176), (30576, 81471), (33124, 75204), (33424, 74529), (37602, 66248), (42588, 58492), (43869, 56784), (45864, 54314), (49686, 50136)]