1284757928384

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{7451}}^1$

素因数の和:7967

約数の個数: 224

約数和(自身を含む): 3139941335040

約数和(自身を除く): 1855183406656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 112, 133, 152, 188, 224, 266, 304, 329, 376, 431, 448, 532, 608, 658, 752, 862, 893, 1064, 1216, 1316, 1504, 1724, 1786, 2128, 2632, 3008, 3017, 3448, 3572, 4256, 5264, 6034, 6251, 6896, 7144, 7451, 8189, 8512, 10528, 12068, 12502, 13792, 14288, 14902, 16378, 20257, 21056, 24136, 25004, 27584, 28576, 29804, 32756, 40514, 48272, 50008, 52157, 57152, 57323, 59608, 65512, 81028, 96544, 100016, 104314, 114646, 119216, 131024, 141569, 141799, 162056, 193088, 200032, 208628, 229292, 238432, 262048, 283138, 283598, 324112, 350197, 384883, 400064, 417256, 458584, 476864, 524096, 566276, 567196, 648224, 700394, 769766, 834512, 917168, 990983, 1132552, 1134392, 1296448, 1400788, 1539532, 1669024, 1834336, 1981966, 2265104, 2268784, 2451379, 2694181, 2801576, 3079064, 3211381, 3338048, 3668672, 3963932, 4530208, 4537568, 4902758, 5388362, 5603152, 6158128, 6422762, 6653743, 7927864, 9060416, 9075136, 9805516, 10776724, 11206304, 12316256, 12845524, 13307486, 15855728, 19611032, 21553448, 22412608, 22479667, 24632512, 25691048, 26614972, 31711456, 39222064, 43106896, 44959334, 46576201, 51382096, 53229944, 61016239, 63422912, 78444128, 86213792, 89918668, 93152402, 102764192, 106459888, 122032478, 150934907, 156888256, 172427584, 179837336, 186304804, 205528384, 212919776, 244064956, 301869814, 359674672, 372609608, 425839552, 427113673, 488129912, 603739628, 719349344, 745219216, 854227346, 976259824, 1056544349, 1207479256, 1438698688, 1490438432, 1708454692, 1952519648, 2113088698, 2414958512, 2867763233, 2980876864, 3416909384, 3905039296, 4226177396, 4829917024, 5735526466, 6833818768, 8452354792, 9659834048, 11471052932, 13667637536, 16904709584, 20074342631, 22942105864, 27335275072, 33809419168, 40148685262, 45884211728, 67618838336, 80297370524, 91768423456, 160594741048, 183536846912, 321189482096, 642378964192, 1284757928384]

約数ペア:

[(1, 1284757928384), (2, 642378964192), (4, 321189482096), (7, 183536846912), (8, 160594741048), (14, 91768423456), (16, 80297370524), (19, 67618838336), (28, 45884211728), (32, 40148685262), (38, 33809419168), (47, 27335275072), (56, 22942105864), (64, 20074342631), (76, 16904709584), (94, 13667637536), (112, 11471052932), (133, 9659834048), (152, 8452354792), (188, 6833818768), (224, 5735526466), (266, 4829917024), (304, 4226177396), (329, 3905039296), (376, 3416909384), (431, 2980876864), (448, 2867763233), (532, 2414958512), (608, 2113088698), (658, 1952519648), (752, 1708454692), (862, 1490438432), (893, 1438698688), (1064, 1207479256), (1216, 1056544349), (1316, 976259824), (1504, 854227346), (1724, 745219216), (1786, 719349344), (2128, 603739628), (2632, 488129912), (3008, 427113673), (3017, 425839552), (3448, 372609608), (3572, 359674672), (4256, 301869814), (5264, 244064956), (6034, 212919776), (6251, 205528384), (6896, 186304804), (7144, 179837336), (7451, 172427584), (8189, 156888256), (8512, 150934907), (10528, 122032478), (12068, 106459888), (12502, 102764192), (13792, 93152402), (14288, 89918668), (14902, 86213792), (16378, 78444128), (20257, 63422912), (21056, 61016239), (24136, 53229944), (25004, 51382096), (27584, 46576201), (28576, 44959334), (29804, 43106896), (32756, 39222064), (40514, 31711456), (48272, 26614972), (50008, 25691048), (52157, 24632512), (57152, 22479667), (57323, 22412608), (59608, 21553448), (65512, 19611032), (81028, 15855728), (96544, 13307486), (100016, 12845524), (104314, 12316256), (114646, 11206304), (119216, 10776724), (131024, 9805516), (141569, 9075136), (141799, 9060416), (162056, 7927864), (193088, 6653743), (200032, 6422762), (208628, 6158128), (229292, 5603152), (238432, 5388362), (262048, 4902758), (283138, 4537568), (283598, 4530208), (324112, 3963932), (350197, 3668672), (384883, 3338048), (400064, 3211381), (417256, 3079064), (458584, 2801576), (476864, 2694181), (524096, 2451379), (566276, 2268784), (567196, 2265104), (648224, 1981966), (700394, 1834336), (769766, 1669024), (834512, 1539532), (917168, 1400788), (990983, 1296448), (1132552, 1134392)]