990551016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 384

約数和(自身を含む): 3555552000

約数和(自身を除く): 2565000984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 73, 76, 78, 84, 91, 104, 109, 114, 117, 126, 133, 146, 152, 156, 168, 171, 182, 218, 219, 228, 234, 247, 252, 266, 273, 292, 312, 327, 342, 364, 399, 436, 438, 456, 468, 494, 504, 511, 532, 546, 584, 654, 657, 684, 728, 741, 763, 798, 819, 872, 876, 936, 949, 981, 988, 1022, 1064, 1092, 1197, 1308, 1314, 1368, 1387, 1417, 1482, 1526, 1533, 1596, 1638, 1729, 1752, 1898, 1962, 1976, 2044, 2071, 2184, 2223, 2289, 2394, 2616, 2628, 2774, 2834, 2847, 2964, 3052, 3066, 3192, 3276, 3458, 3796, 3924, 4088, 4142, 4161, 4251, 4446, 4578, 4599, 4788, 5187, 5256, 5548, 5668, 5694, 5928, 6104, 6132, 6213, 6552, 6643, 6867, 6916, 7592, 7848, 7957, 8284, 8322, 8502, 8541, 8892, 9156, 9198, 9576, 9709, 9919, 10374, 11096, 11336, 11388, 12264, 12426, 12483, 12753, 13286, 13734, 13832, 14497, 15561, 15914, 16568, 16644, 17004, 17082, 17784, 18031, 18312, 18396, 18639, 19418, 19838, 19929, 20748, 22776, 23871, 24852, 24966, 25506, 26572, 26923, 27468, 28994, 29127, 29757, 31122, 31828, 33288, 34008, 34164, 36062, 36792, 37278, 38836, 39676, 39858, 41496, 43491, 47742, 49704, 49932, 51012, 53144, 53846, 54093, 54936, 55699, 57988, 58254, 59514, 59787, 62244, 63656, 68328, 71613, 72124, 74556, 77672, 79352, 79716, 80769, 86982, 87381, 89271, 95484, 99864, 102024, 103441, 107692, 108186, 111398, 115976, 116508, 119028, 119574, 124488, 126217, 130473, 143226, 144248, 149112, 151183, 159432, 161538, 162279, 167097, 173964, 174762, 178542, 188461, 190968, 206882, 215384, 216372, 222796, 233016, 238056, 239148, 242307, 252434, 260946, 286452, 302366, 310323, 323076, 324558, 334194, 347928, 349524, 357084, 376922, 378651, 413764, 432744, 445592, 453549, 478296, 484614, 501291, 504868, 521892, 565383, 572904, 604732, 620646, 646152, 649116, 668388, 699048, 714168, 724087, 753844, 757302, 827528, 907098, 930969, 969228, 1002582, 1009736, 1043784, 1058281, 1130766, 1135953, 1209464, 1241292, 1298232, 1336776, 1360647, 1448174, 1507688, 1514604, 1696149, 1814196, 1861938, 1938456, 1965379, 2005164, 2116562, 2172261, 2261532, 2271906, 2482584, 2721294, 2896348, 3029208, 3174843, 3392298, 3628392, 3723876, 3930758, 4010328, 4233124, 4344522, 4523064, 4543812, 5442588, 5792696, 5896137, 6349686, 6516783, 6784596, 7447752, 7861516, 8466248, 8689044, 9087624, 9524529, 10885176, 11792274, 12699372, 13033566, 13569192, 13757653, 15723032, 17378088, 17688411, 19049058, 23584548, 25398744, 26067132, 27515306, 35376822, 38098116, 41272959, 47169096, 52134264, 55030612, 70753644, 76196232, 82545918, 110061224, 123818877, 141507288, 165091836, 247637754, 330183672, 495275508, 990551016]

約数ペア:

[(1, 990551016), (2, 495275508), (3, 330183672), (4, 247637754), (6, 165091836), (7, 141507288), (8, 123818877), (9, 110061224), (12, 82545918), (13, 76196232), (14, 70753644), (18, 55030612), (19, 52134264), (21, 47169096), (24, 41272959), (26, 38098116), (28, 35376822), (36, 27515306), (38, 26067132), (39, 25398744), (42, 23584548), (52, 19049058), (56, 17688411), (57, 17378088), (63, 15723032), (72, 13757653), (73, 13569192), (76, 13033566), (78, 12699372), (84, 11792274), (91, 10885176), (104, 9524529), (109, 9087624), (114, 8689044), (117, 8466248), (126, 7861516), (133, 7447752), (146, 6784596), (152, 6516783), (156, 6349686), (168, 5896137), (171, 5792696), (182, 5442588), (218, 4543812), (219, 4523064), (228, 4344522), (234, 4233124), (247, 4010328), (252, 3930758), (266, 3723876), (273, 3628392), (292, 3392298), (312, 3174843), (327, 3029208), (342, 2896348), (364, 2721294), (399, 2482584), (436, 2271906), (438, 2261532), (456, 2172261), (468, 2116562), (494, 2005164), (504, 1965379), (511, 1938456), (532, 1861938), (546, 1814196), (584, 1696149), (654, 1514604), (657, 1507688), (684, 1448174), (728, 1360647), (741, 1336776), (763, 1298232), (798, 1241292), (819, 1209464), (872, 1135953), (876, 1130766), (936, 1058281), (949, 1043784), (981, 1009736), (988, 1002582), (1022, 969228), (1064, 930969), (1092, 907098), (1197, 827528), (1308, 757302), (1314, 753844), (1368, 724087), (1387, 714168), (1417, 699048), (1482, 668388), (1526, 649116), (1533, 646152), (1596, 620646), (1638, 604732), (1729, 572904), (1752, 565383), (1898, 521892), (1962, 504868), (1976, 501291), (2044, 484614), (2071, 478296), (2184, 453549), (2223, 445592), (2289, 432744), (2394, 413764), (2616, 378651), (2628, 376922), (2774, 357084), (2834, 349524), (2847, 347928), (2964, 334194), (3052, 324558), (3066, 323076), (3192, 310323), (3276, 302366), (3458, 286452), (3796, 260946), (3924, 252434), (4088, 242307), (4142, 239148), (4161, 238056), (4251, 233016), (4446, 222796), (4578, 216372), (4599, 215384), (4788, 206882), (5187, 190968), (5256, 188461), (5548, 178542), (5668, 174762), (5694, 173964), (5928, 167097), (6104, 162279), (6132, 161538), (6213, 159432), (6552, 151183), (6643, 149112), (6867, 144248), (6916, 143226), (7592, 130473), (7848, 126217), (7957, 124488), (8284, 119574), (8322, 119028), (8502, 116508), (8541, 115976), (8892, 111398), (9156, 108186), (9198, 107692), (9576, 103441), (9709, 102024), (9919, 99864), (10374, 95484), (11096, 89271), (11336, 87381), (11388, 86982), (12264, 80769), (12426, 79716), (12483, 79352), (12753, 77672), (13286, 74556), (13734, 72124), (13832, 71613), (14497, 68328), (15561, 63656), (15914, 62244), (16568, 59787), (16644, 59514), (17004, 58254), (17082, 57988), (17784, 55699), (18031, 54936), (18312, 54093), (18396, 53846), (18639, 53144), (19418, 51012), (19838, 49932), (19929, 49704), (20748, 47742), (22776, 43491), (23871, 41496), (24852, 39858), (24966, 39676), (25506, 38836), (26572, 37278), (26923, 36792), (27468, 36062), (28994, 34164), (29127, 34008), (29757, 33288), (31122, 31828)]