About the Number

980889620256

980889620255 ← → 980889620257

2進数表記:1110010001100001100100111100111100100000

漢数字表記:九千八百八億八千九百六十二万二百五十六

素因数分解:

2 5 × 3 2 × 7 1 × 13 1 × 83 1 × 450929 1

素因数の和:451048
約数の個数: 288
約数和(自身を含む): 3474484191360
約数和(自身を除く): 2493594571104

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 83, 84, 91, 96, 104, 112, 117, 126, 144, 156, 166, 168, 182, 208, 224, 234, 249, 252, 273, 288, 312, 332, 336, 364, 416, 468, 498, 504, 546, 581, 624, 664, 672, 728, 747, 819, 936, 996, 1008, 1079, 1092, 1162, 1248, 1328, 1456, 1494, 1638, 1743, 1872, 1992, 2016, 2158, 2184, 2324, 2656, 2912, 2988, 3237, 3276, 3486, 3744, 3984, 4316, 4368, 4648, 5229, 5976, 6474, 6552, 6972, 7553, 7968, 8632, 8736, 9296, 9711, 10458, 11952, 12948, 13104, 13944, 15106, 17264, 18592, 19422, 20916, 22659, 23904, 25896, 26208, 27888, 30212, 34528, 38844, 41832, 45318, 51792, 55776, 60424, 67977, 77688, 83664, 90636, 103584, 120848, 135954, 155376, 167328, 181272, 241696, 271908, 310752, 362544, 450929, 543816, 725088, 901858, 1087632, 1352787, 1803716, 2175264, 2705574, 3156503, 3607432, 4058361, 5411148, 5862077, 6313006, 7214864, 8116722, 9469509, 10822296, 11724154, 12626012, 14429728, 16233444, 17586231, 18939018, 21644592, 23448308, 25252024, 28408527, 32466888, 35172462, 37427107, 37878036, 41034539, 43289184, 46896616, 50504048, 52758693, 56817054, 64933776, 70344924, 74854214, 75756072, 82069078, 93793232, 101008096, 105517386, 112281321, 113634108, 123103617, 129867552, 140689848, 149708428, 151512144, 164138156, 187586464, 211034772, 224562642, 227268216, 246207234, 261989749, 281379696, 299416856, 303024288, 328276312, 336843963, 369310851, 422069544, 449125284, 454536432, 486552391, 492414468, 523979498, 562759392, 598833712, 656552624, 673687926, 738621702, 785969247, 844139088, 898250568, 909072864, 973104782, 984828936, 1047958996, 1197667424, 1313105248, 1347375852, 1459657173, 1477243404, 1571938494, 1688278176, 1796501136, 1946209564, 1969657872, 2095917992, 2357907741, 2694751704, 2919314346, 2954486808, 3143876988, 3405866737, 3593002272, 3892419128, 3939315744, 4191835984, 4378971519, 4715815482, 5389503408, 5838628692, 5908973616, 6287753976, 6811733474, 7784838256, 8383671968, 8757943038, 9431630964, 10217600211, 10779006816, 11677257384, 11817947232, 12575507952, 13623466948, 15569676512, 17515886076, 18863261928, 20435200422, 23354514768, 25151015904, 27246933896, 30652800633, 35031772152, 37726523856, 40870400844, 46709029536, 54493867792, 61305601266, 70063544304, 75453047712, 81740801688, 108987735584, 122611202532, 140127088608, 163481603376, 245222405064, 326963206752, 490444810128, 980889620256]

約数ペア:
[(1, 980889620256), (2, 490444810128), (3, 326963206752), (4, 245222405064), (6, 163481603376), (7, 140127088608), (8, 122611202532), (9, 108987735584), (12, 81740801688), (13, 75453047712), (14, 70063544304), (16, 61305601266), (18, 54493867792), (21, 46709029536), (24, 40870400844), (26, 37726523856), (28, 35031772152), (32, 30652800633), (36, 27246933896), (39, 25151015904), (42, 23354514768), (48, 20435200422), (52, 18863261928), (56, 17515886076), (63, 15569676512), (72, 13623466948), (78, 12575507952), (83, 11817947232), (84, 11677257384), (91, 10779006816), (96, 10217600211), (104, 9431630964), (112, 8757943038), (117, 8383671968), (126, 7784838256), (144, 6811733474), (156, 6287753976), (166, 5908973616), (168, 5838628692), (182, 5389503408), (208, 4715815482), (224, 4378971519), (234, 4191835984), (249, 3939315744), (252, 3892419128), (273, 3593002272), (288, 3405866737), (312, 3143876988), (332, 2954486808), (336, 2919314346), (364, 2694751704), (416, 2357907741), (468, 2095917992), (498, 1969657872), (504, 1946209564), (546, 1796501136), (581, 1688278176), (624, 1571938494), (664, 1477243404), (672, 1459657173), (728, 1347375852), (747, 1313105248), (819, 1197667424), (936, 1047958996), (996, 984828936), (1008, 973104782), (1079, 909072864), (1092, 898250568), (1162, 844139088), (1248, 785969247), (1328, 738621702), (1456, 673687926), (1494, 656552624), (1638, 598833712), (1743, 562759392), (1872, 523979498), (1992, 492414468), (2016, 486552391), (2158, 454536432), (2184, 449125284), (2324, 422069544), (2656, 369310851), (2912, 336843963), (2988, 328276312), (3237, 303024288), (3276, 299416856), (3486, 281379696), (3744, 261989749), (3984, 246207234), (4316, 227268216), (4368, 224562642), (4648, 211034772), (5229, 187586464), (5976, 164138156), (6474, 151512144), (6552, 149708428), (6972, 140689848), (7553, 129867552), (7968, 123103617), (8632, 113634108), (8736, 112281321), (9296, 105517386), (9711, 101008096), (10458, 93793232), (11952, 82069078), (12948, 75756072), (13104, 74854214), (13944, 70344924), (15106, 64933776), (17264, 56817054), (18592, 52758693), (19422, 50504048), (20916, 46896616), (22659, 43289184), (23904, 41034539), (25896, 37878036), (26208, 37427107), (27888, 35172462), (30212, 32466888), (34528, 28408527), (38844, 25252024), (41832, 23448308), (45318, 21644592), (51792, 18939018), (55776, 17586231), (60424, 16233444), (67977, 14429728), (77688, 12626012), (83664, 11724154), (90636, 10822296), (103584, 9469509), (120848, 8116722), (135954, 7214864), (155376, 6313006), (167328, 5862077), (181272, 5411148), (241696, 4058361), (271908, 3607432), (310752, 3156503), (362544, 2705574), (450929, 2175264), (543816, 1803716), (725088, 1352787), (901858, 1087632)]

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