321465648768

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{17191}}^1$

素因数の和:17471

約数の個数: 256

約数和(自身を含む): 984812774400

約数和(自身を除く): 663347125632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 233, 264, 304, 352, 384, 418, 456, 466, 528, 608, 627, 699, 704, 836, 912, 932, 1056, 1216, 1254, 1398, 1408, 1672, 1824, 1864, 2112, 2432, 2508, 2563, 2796, 3344, 3648, 3728, 4224, 4427, 5016, 5126, 5592, 6688, 7296, 7456, 7689, 8854, 10032, 10252, 11184, 13281, 13376, 14912, 15378, 17191, 17708, 20064, 20504, 22368, 26562, 26752, 29824, 30756, 34382, 35416, 40128, 41008, 44736, 48697, 51573, 53124, 61512, 68764, 70832, 80256, 82016, 89472, 97394, 103146, 106248, 123024, 137528, 141664, 146091, 164032, 189101, 194788, 206292, 212496, 246048, 275056, 283328, 292182, 326629, 328064, 378202, 389576, 412584, 424992, 492096, 550112, 566656, 567303, 584364, 653258, 756404, 779152, 825168, 849984, 979887, 984192, 1100224, 1134606, 1168728, 1306516, 1512808, 1558304, 1650336, 1699968, 1959774, 2200448, 2269212, 2337456, 2613032, 3025616, 3116608, 3300672, 3592919, 3919548, 4005503, 4538424, 4674912, 5226064, 6051232, 6233216, 6601344, 7185838, 7839096, 8011006, 9076848, 9349824, 10452128, 10778757, 12016509, 12102464, 14371676, 15678192, 16022012, 18153696, 18699648, 20904256, 21557514, 24033018, 24204928, 28743352, 31356384, 32044024, 36307392, 41808512, 43115028, 44060533, 48066036, 57486704, 62712768, 64088048, 72614784, 76104557, 86230056, 88121066, 96132072, 114973408, 125425536, 128176096, 132181599, 152209114, 172460112, 176242132, 192264144, 228313671, 229946816, 256352192, 264363198, 304418228, 344920224, 352484264, 384528288, 456627342, 459893632, 512704384, 528726396, 608836456, 689840448, 704968528, 769056576, 837150127, 913254684, 1057452792, 1217672912, 1379680896, 1409937056, 1538113152, 1674300254, 1826509368, 2114905584, 2435345824, 2511450381, 2819874112, 3348600508, 3653018736, 4229811168, 4870691648, 5022900762, 5639748224, 6697201016, 7306037472, 8459622336, 9741383296, 10045801524, 13394402032, 14612074944, 16919244672, 20091603048, 26788804064, 29224149888, 40183206096, 53577608128, 80366412192, 107155216256, 160732824384, 321465648768]

約数ペア:

[(1, 321465648768), (2, 160732824384), (3, 107155216256), (4, 80366412192), (6, 53577608128), (8, 40183206096), (11, 29224149888), (12, 26788804064), (16, 20091603048), (19, 16919244672), (22, 14612074944), (24, 13394402032), (32, 10045801524), (33, 9741383296), (38, 8459622336), (44, 7306037472), (48, 6697201016), (57, 5639748224), (64, 5022900762), (66, 4870691648), (76, 4229811168), (88, 3653018736), (96, 3348600508), (114, 2819874112), (128, 2511450381), (132, 2435345824), (152, 2114905584), (176, 1826509368), (192, 1674300254), (209, 1538113152), (228, 1409937056), (233, 1379680896), (264, 1217672912), (304, 1057452792), (352, 913254684), (384, 837150127), (418, 769056576), (456, 704968528), (466, 689840448), (528, 608836456), (608, 528726396), (627, 512704384), (699, 459893632), (704, 456627342), (836, 384528288), (912, 352484264), (932, 344920224), (1056, 304418228), (1216, 264363198), (1254, 256352192), (1398, 229946816), (1408, 228313671), (1672, 192264144), (1824, 176242132), (1864, 172460112), (2112, 152209114), (2432, 132181599), (2508, 128176096), (2563, 125425536), (2796, 114973408), (3344, 96132072), (3648, 88121066), (3728, 86230056), (4224, 76104557), (4427, 72614784), (5016, 64088048), (5126, 62712768), (5592, 57486704), (6688, 48066036), (7296, 44060533), (7456, 43115028), (7689, 41808512), (8854, 36307392), (10032, 32044024), (10252, 31356384), (11184, 28743352), (13281, 24204928), (13376, 24033018), (14912, 21557514), (15378, 20904256), (17191, 18699648), (17708, 18153696), (20064, 16022012), (20504, 15678192), (22368, 14371676), (26562, 12102464), (26752, 12016509), (29824, 10778757), (30756, 10452128), (34382, 9349824), (35416, 9076848), (40128, 8011006), (41008, 7839096), (44736, 7185838), (48697, 6601344), (51573, 6233216), (53124, 6051232), (61512, 5226064), (68764, 4674912), (70832, 4538424), (80256, 4005503), (82016, 3919548), (89472, 3592919), (97394, 3300672), (103146, 3116608), (106248, 3025616), (123024, 2613032), (137528, 2337456), (141664, 2269212), (146091, 2200448), (164032, 1959774), (189101, 1699968), (194788, 1650336), (206292, 1558304), (212496, 1512808), (246048, 1306516), (275056, 1168728), (283328, 1134606), (292182, 1100224), (326629, 984192), (328064, 979887), (378202, 849984), (389576, 825168), (412584, 779152), (424992, 756404), (492096, 653258), (550112, 584364), (566656, 567303)]