461281392

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 400

約数和(自身を含む): 1663643520

約数和(自身を除く): 1202362128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 48, 52, 54, 57, 66, 72, 76, 78, 81, 88, 99, 104, 108, 114, 117, 131, 132, 143, 144, 152, 156, 162, 171, 176, 198, 208, 209, 216, 228, 234, 247, 262, 264, 286, 297, 304, 312, 324, 342, 351, 393, 396, 418, 429, 432, 456, 468, 494, 513, 524, 528, 572, 594, 624, 627, 648, 684, 702, 741, 786, 792, 836, 858, 891, 912, 936, 988, 1026, 1048, 1053, 1144, 1179, 1188, 1254, 1287, 1296, 1368, 1404, 1441, 1482, 1539, 1572, 1584, 1672, 1703, 1716, 1782, 1872, 1881, 1976, 2052, 2096, 2106, 2223, 2288, 2358, 2376, 2489, 2508, 2574, 2717, 2736, 2808, 2882, 2964, 3078, 3144, 3344, 3406, 3432, 3537, 3564, 3762, 3861, 3952, 4104, 4212, 4323, 4446, 4716, 4752, 4978, 5016, 5109, 5148, 5434, 5616, 5643, 5764, 5928, 6156, 6288, 6669, 6812, 6864, 7074, 7128, 7467, 7524, 7722, 8151, 8208, 8424, 8646, 8892, 9432, 9956, 10032, 10218, 10296, 10611, 10868, 11286, 11528, 11583, 11856, 12312, 12969, 13338, 13624, 14148, 14256, 14934, 15048, 15327, 15444, 16302, 16848, 16929, 17292, 17784, 18733, 18864, 19912, 20007, 20436, 20592, 21222, 21736, 22401, 22572, 23056, 23166, 24453, 24624, 25938, 26676, 27248, 27379, 28296, 29868, 30096, 30654, 30888, 32357, 32604, 33858, 34584, 35568, 37466, 38907, 39824, 40014, 40872, 42444, 43472, 44802, 45144, 45981, 46332, 48906, 51876, 53352, 54758, 56199, 56592, 59736, 61308, 61776, 64714, 65208, 67203, 67716, 69168, 73359, 74932, 77814, 80028, 81744, 82137, 84888, 89604, 90288, 91962, 92664, 97071, 97812, 103752, 106704, 109516, 112398, 116721, 119472, 122616, 129428, 130416, 134406, 135432, 137943, 146718, 149864, 155628, 160056, 164274, 168597, 169776, 179208, 183924, 185328, 194142, 195624, 201609, 207504, 219032, 220077, 224796, 233442, 245232, 246411, 258856, 268812, 270864, 275886, 291213, 293436, 299728, 311256, 320112, 328548, 337194, 355927, 358416, 367848, 388284, 391248, 403218, 438064, 440154, 449592, 466884, 492822, 505791, 517712, 537624, 551772, 582426, 586872, 622512, 657096, 674388, 711854, 735696, 739233, 776568, 806436, 873639, 880308, 899184, 933768, 985644, 1011582, 1067781, 1075248, 1103544, 1164852, 1173744, 1314192, 1348776, 1423708, 1478466, 1517373, 1553136, 1612872, 1747278, 1760616, 1867536, 1971288, 2023164, 2135562, 2207088, 2217699, 2329704, 2620917, 2697552, 2847416, 2956932, 3034746, 3203343, 3225744, 3494556, 3521232, 3942576, 4046328, 4271124, 4435398, 4659408, 5241834, 5694832, 5913864, 6069492, 6406686, 6989112, 8092656, 8542248, 8870796, 9610029, 10483668, 11827728, 12138984, 12813372, 13978224, 17084496, 17741592, 19220058, 20967336, 24277968, 25626744, 28830087, 35483184, 38440116, 41934672, 51253488, 57660174, 76880232, 115320348, 153760464, 230640696, 461281392]

約数ペア:

[(1, 461281392), (2, 230640696), (3, 153760464), (4, 115320348), (6, 76880232), (8, 57660174), (9, 51253488), (11, 41934672), (12, 38440116), (13, 35483184), (16, 28830087), (18, 25626744), (19, 24277968), (22, 20967336), (24, 19220058), (26, 17741592), (27, 17084496), (33, 13978224), (36, 12813372), (38, 12138984), (39, 11827728), (44, 10483668), (48, 9610029), (52, 8870796), (54, 8542248), (57, 8092656), (66, 6989112), (72, 6406686), (76, 6069492), (78, 5913864), (81, 5694832), (88, 5241834), (99, 4659408), (104, 4435398), (108, 4271124), (114, 4046328), (117, 3942576), (131, 3521232), (132, 3494556), (143, 3225744), (144, 3203343), (152, 3034746), (156, 2956932), (162, 2847416), (171, 2697552), (176, 2620917), (198, 2329704), (208, 2217699), (209, 2207088), (216, 2135562), (228, 2023164), (234, 1971288), (247, 1867536), (262, 1760616), (264, 1747278), (286, 1612872), (297, 1553136), (304, 1517373), (312, 1478466), (324, 1423708), (342, 1348776), (351, 1314192), (393, 1173744), (396, 1164852), (418, 1103544), (429, 1075248), (432, 1067781), (456, 1011582), (468, 985644), (494, 933768), (513, 899184), (524, 880308), (528, 873639), (572, 806436), (594, 776568), (624, 739233), (627, 735696), (648, 711854), (684, 674388), (702, 657096), (741, 622512), (786, 586872), (792, 582426), (836, 551772), (858, 537624), (891, 517712), (912, 505791), (936, 492822), (988, 466884), (1026, 449592), (1048, 440154), (1053, 438064), (1144, 403218), (1179, 391248), (1188, 388284), (1254, 367848), (1287, 358416), (1296, 355927), (1368, 337194), (1404, 328548), (1441, 320112), (1482, 311256), (1539, 299728), (1572, 293436), (1584, 291213), (1672, 275886), (1703, 270864), (1716, 268812), (1782, 258856), (1872, 246411), (1881, 245232), (1976, 233442), (2052, 224796), (2096, 220077), (2106, 219032), (2223, 207504), (2288, 201609), (2358, 195624), (2376, 194142), (2489, 185328), (2508, 183924), (2574, 179208), (2717, 169776), (2736, 168597), (2808, 164274), (2882, 160056), (2964, 155628), (3078, 149864), (3144, 146718), (3344, 137943), (3406, 135432), (3432, 134406), (3537, 130416), (3564, 129428), (3762, 122616), (3861, 119472), (3952, 116721), (4104, 112398), (4212, 109516), (4323, 106704), (4446, 103752), (4716, 97812), (4752, 97071), (4978, 92664), (5016, 91962), (5109, 90288), (5148, 89604), (5434, 84888), (5616, 82137), (5643, 81744), (5764, 80028), (5928, 77814), (6156, 74932), (6288, 73359), (6669, 69168), (6812, 67716), (6864, 67203), (7074, 65208), (7128, 64714), (7467, 61776), (7524, 61308), (7722, 59736), (8151, 56592), (8208, 56199), (8424, 54758), (8646, 53352), (8892, 51876), (9432, 48906), (9956, 46332), (10032, 45981), (10218, 45144), (10296, 44802), (10611, 43472), (10868, 42444), (11286, 40872), (11528, 40014), (11583, 39824), (11856, 38907), (12312, 37466), (12969, 35568), (13338, 34584), (13624, 33858), (14148, 32604), (14256, 32357), (14934, 30888), (15048, 30654), (15327, 30096), (15444, 29868), (16302, 28296), (16848, 27379), (16929, 27248), (17292, 26676), (17784, 25938), (18733, 24624), (18864, 24453), (19912, 23166), (20007, 23056), (20436, 22572), (20592, 22401), (21222, 21736)]