458313138304

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{757}}^1$

素因数の和:1187

約数の個数: 256

約数和(自身を含む): 1097318154240

約数和(自身を除く): 639005015936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 71, 112, 124, 128, 142, 217, 224, 248, 284, 307, 434, 448, 496, 497, 568, 614, 757, 868, 896, 992, 994, 1136, 1228, 1514, 1736, 1984, 1988, 2149, 2201, 2272, 2456, 3028, 3472, 3968, 3976, 4298, 4402, 4544, 4912, 5299, 6056, 6944, 7952, 8596, 8804, 9088, 9517, 9824, 10598, 12112, 13888, 15407, 15904, 17192, 17608, 19034, 19648, 21196, 21797, 23467, 24224, 27776, 30814, 31808, 34384, 35216, 38068, 39296, 42392, 43594, 46934, 48448, 53747, 61628, 63616, 66619, 68768, 70432, 76136, 84784, 87188, 93868, 96896, 107494, 123256, 133238, 137536, 140864, 152272, 152579, 164269, 169568, 174376, 187736, 214988, 232399, 246512, 266476, 275072, 281728, 304544, 305158, 328538, 339136, 348752, 375472, 376229, 429976, 464798, 493024, 532952, 609088, 610316, 657076, 675707, 678272, 697504, 750944, 752458, 859952, 929596, 986048, 1065904, 1218176, 1220632, 1314152, 1351414, 1395008, 1501888, 1504916, 1626793, 1666157, 1719904, 1859192, 1972096, 2131808, 2441264, 2628304, 2702828, 2790016, 3003776, 3009832, 3253586, 3332314, 3439808, 3718384, 4263616, 4729949, 4882528, 5256608, 5405656, 6019664, 6507172, 6664628, 6879616, 7204369, 7436768, 8527232, 9459898, 9765056, 10513216, 10811312, 11663099, 12039328, 13014344, 13329256, 14408738, 14873536, 16500329, 18919796, 19530112, 21026432, 21622624, 23326198, 24078656, 26028688, 26658512, 28817476, 29747072, 33000658, 37839592, 43245248, 46652396, 48157312, 50430583, 52057376, 53317024, 57634952, 66001316, 75679184, 86490496, 93304792, 100861166, 104114752, 106634048, 115269904, 115502303, 132002632, 151358368, 186609584, 201722332, 208229504, 213268096, 230539808, 231004606, 264005264, 302716736, 373219168, 403444664, 461079616, 462009212, 511510199, 528010528, 605433472, 746438336, 806889328, 922159232, 924018424, 1023020398, 1056021056, 1492876672, 1613778656, 1848036848, 2046040796, 2112042112, 3227557312, 3580571393, 3696073696, 4092081592, 6455114624, 7161142786, 7392147392, 8184163184, 14322285572, 14784294784, 16368326368, 28644571144, 32736652736, 57289142288, 65473305472, 114578284576, 229156569152, 458313138304]

約数ペア:

[(1, 458313138304), (2, 229156569152), (4, 114578284576), (7, 65473305472), (8, 57289142288), (14, 32736652736), (16, 28644571144), (28, 16368326368), (31, 14784294784), (32, 14322285572), (56, 8184163184), (62, 7392147392), (64, 7161142786), (71, 6455114624), (112, 4092081592), (124, 3696073696), (128, 3580571393), (142, 3227557312), (217, 2112042112), (224, 2046040796), (248, 1848036848), (284, 1613778656), (307, 1492876672), (434, 1056021056), (448, 1023020398), (496, 924018424), (497, 922159232), (568, 806889328), (614, 746438336), (757, 605433472), (868, 528010528), (896, 511510199), (992, 462009212), (994, 461079616), (1136, 403444664), (1228, 373219168), (1514, 302716736), (1736, 264005264), (1984, 231004606), (1988, 230539808), (2149, 213268096), (2201, 208229504), (2272, 201722332), (2456, 186609584), (3028, 151358368), (3472, 132002632), (3968, 115502303), (3976, 115269904), (4298, 106634048), (4402, 104114752), (4544, 100861166), (4912, 93304792), (5299, 86490496), (6056, 75679184), (6944, 66001316), (7952, 57634952), (8596, 53317024), (8804, 52057376), (9088, 50430583), (9517, 48157312), (9824, 46652396), (10598, 43245248), (12112, 37839592), (13888, 33000658), (15407, 29747072), (15904, 28817476), (17192, 26658512), (17608, 26028688), (19034, 24078656), (19648, 23326198), (21196, 21622624), (21797, 21026432), (23467, 19530112), (24224, 18919796), (27776, 16500329), (30814, 14873536), (31808, 14408738), (34384, 13329256), (35216, 13014344), (38068, 12039328), (39296, 11663099), (42392, 10811312), (43594, 10513216), (46934, 9765056), (48448, 9459898), (53747, 8527232), (61628, 7436768), (63616, 7204369), (66619, 6879616), (68768, 6664628), (70432, 6507172), (76136, 6019664), (84784, 5405656), (87188, 5256608), (93868, 4882528), (96896, 4729949), (107494, 4263616), (123256, 3718384), (133238, 3439808), (137536, 3332314), (140864, 3253586), (152272, 3009832), (152579, 3003776), (164269, 2790016), (169568, 2702828), (174376, 2628304), (187736, 2441264), (214988, 2131808), (232399, 1972096), (246512, 1859192), (266476, 1719904), (275072, 1666157), (281728, 1626793), (304544, 1504916), (305158, 1501888), (328538, 1395008), (339136, 1351414), (348752, 1314152), (375472, 1220632), (376229, 1218176), (429976, 1065904), (464798, 986048), (493024, 929596), (532952, 859952), (609088, 752458), (610316, 750944), (657076, 697504), (675707, 678272)]