488879424

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 336

約数和(自身を含む): 1673717760

約数和(自身を除く): 1184838336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 31, 32, 33, 36, 38, 44, 48, 57, 62, 64, 66, 72, 76, 88, 93, 96, 99, 114, 124, 131, 132, 144, 152, 171, 176, 186, 192, 198, 209, 228, 248, 262, 264, 279, 288, 304, 341, 342, 352, 372, 393, 396, 418, 456, 496, 524, 528, 558, 576, 589, 608, 627, 682, 684, 704, 744, 786, 792, 836, 912, 992, 1023, 1048, 1056, 1116, 1178, 1179, 1216, 1254, 1364, 1368, 1441, 1488, 1572, 1584, 1672, 1767, 1824, 1881, 1984, 2046, 2096, 2112, 2232, 2356, 2358, 2489, 2508, 2728, 2736, 2882, 2976, 3069, 3144, 3168, 3344, 3534, 3648, 3762, 4061, 4092, 4192, 4323, 4464, 4712, 4716, 4978, 5016, 5301, 5456, 5472, 5764, 5952, 6138, 6288, 6336, 6479, 6688, 7068, 7467, 7524, 8122, 8184, 8384, 8646, 8928, 9424, 9432, 9956, 10032, 10602, 10912, 10944, 11528, 12183, 12276, 12576, 12958, 12969, 13376, 14136, 14934, 15048, 16244, 16368, 17292, 17856, 18848, 18864, 19437, 19912, 20064, 21204, 21824, 22401, 23056, 24366, 24552, 25152, 25916, 25938, 27379, 28272, 29868, 30096, 32488, 32736, 34584, 36549, 37696, 37728, 38874, 39824, 40128, 42408, 44671, 44802, 46112, 48732, 49104, 51832, 51876, 54758, 56544, 58311, 59736, 60192, 64976, 65472, 69168, 73098, 75456, 77159, 77748, 79648, 82137, 84816, 89342, 89604, 92224, 97464, 98208, 103664, 103752, 109516, 113088, 116622, 119472, 120384, 129952, 134013, 138336, 146196, 154318, 155496, 159296, 164274, 169632, 178684, 179208, 194928, 196416, 207328, 207504, 219032, 231477, 233244, 238944, 246411, 259904, 268026, 276672, 292392, 308636, 310992, 328548, 339264, 357368, 358416, 389856, 402039, 414656, 415008, 438064, 462954, 466488, 477888, 492822, 536052, 584784, 617272, 621984, 657096, 694431, 714736, 716832, 779712, 804078, 830016, 848749, 876128, 925908, 932976, 985644, 1072104, 1169568, 1234544, 1243968, 1314192, 1388862, 1429472, 1433664, 1608156, 1697498, 1752256, 1851816, 1865952, 1971288, 2144208, 2339136, 2469088, 2546247, 2628384, 2777724, 2858944, 3216312, 3394996, 3703632, 3731904, 3942576, 4288416, 4938176, 5092494, 5256768, 5555448, 6432624, 6789992, 7407264, 7638741, 7885152, 8576832, 10184988, 11110896, 12865248, 13579984, 14814528, 15277482, 15770304, 20369976, 22221792, 25730496, 27159968, 30554964, 40739952, 44443584, 54319936, 61109928, 81479904, 122219856, 162959808, 244439712, 488879424]

約数ペア:

[(1, 488879424), (2, 244439712), (3, 162959808), (4, 122219856), (6, 81479904), (8, 61109928), (9, 54319936), (11, 44443584), (12, 40739952), (16, 30554964), (18, 27159968), (19, 25730496), (22, 22221792), (24, 20369976), (31, 15770304), (32, 15277482), (33, 14814528), (36, 13579984), (38, 12865248), (44, 11110896), (48, 10184988), (57, 8576832), (62, 7885152), (64, 7638741), (66, 7407264), (72, 6789992), (76, 6432624), (88, 5555448), (93, 5256768), (96, 5092494), (99, 4938176), (114, 4288416), (124, 3942576), (131, 3731904), (132, 3703632), (144, 3394996), (152, 3216312), (171, 2858944), (176, 2777724), (186, 2628384), (192, 2546247), (198, 2469088), (209, 2339136), (228, 2144208), (248, 1971288), (262, 1865952), (264, 1851816), (279, 1752256), (288, 1697498), (304, 1608156), (341, 1433664), (342, 1429472), (352, 1388862), (372, 1314192), (393, 1243968), (396, 1234544), (418, 1169568), (456, 1072104), (496, 985644), (524, 932976), (528, 925908), (558, 876128), (576, 848749), (589, 830016), (608, 804078), (627, 779712), (682, 716832), (684, 714736), (704, 694431), (744, 657096), (786, 621984), (792, 617272), (836, 584784), (912, 536052), (992, 492822), (1023, 477888), (1048, 466488), (1056, 462954), (1116, 438064), (1178, 415008), (1179, 414656), (1216, 402039), (1254, 389856), (1364, 358416), (1368, 357368), (1441, 339264), (1488, 328548), (1572, 310992), (1584, 308636), (1672, 292392), (1767, 276672), (1824, 268026), (1881, 259904), (1984, 246411), (2046, 238944), (2096, 233244), (2112, 231477), (2232, 219032), (2356, 207504), (2358, 207328), (2489, 196416), (2508, 194928), (2728, 179208), (2736, 178684), (2882, 169632), (2976, 164274), (3069, 159296), (3144, 155496), (3168, 154318), (3344, 146196), (3534, 138336), (3648, 134013), (3762, 129952), (4061, 120384), (4092, 119472), (4192, 116622), (4323, 113088), (4464, 109516), (4712, 103752), (4716, 103664), (4978, 98208), (5016, 97464), (5301, 92224), (5456, 89604), (5472, 89342), (5764, 84816), (5952, 82137), (6138, 79648), (6288, 77748), (6336, 77159), (6479, 75456), (6688, 73098), (7068, 69168), (7467, 65472), (7524, 64976), (8122, 60192), (8184, 59736), (8384, 58311), (8646, 56544), (8928, 54758), (9424, 51876), (9432, 51832), (9956, 49104), (10032, 48732), (10602, 46112), (10912, 44802), (10944, 44671), (11528, 42408), (12183, 40128), (12276, 39824), (12576, 38874), (12958, 37728), (12969, 37696), (13376, 36549), (14136, 34584), (14934, 32736), (15048, 32488), (16244, 30096), (16368, 29868), (17292, 28272), (17856, 27379), (18848, 25938), (18864, 25916), (19437, 25152), (19912, 24552), (20064, 24366), (21204, 23056), (21824, 22401)]