2020003776

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:320

約数の個数: 336

約数和(自身を含む): 6918033408

約数和(自身を除く): 4898029632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 61, 63, 64, 72, 84, 86, 96, 112, 122, 126, 129, 144, 168, 172, 183, 191, 192, 224, 244, 252, 258, 288, 301, 336, 344, 366, 382, 387, 427, 448, 488, 504, 516, 549, 573, 576, 602, 672, 688, 732, 764, 774, 854, 903, 976, 1008, 1032, 1098, 1146, 1204, 1281, 1337, 1344, 1376, 1464, 1528, 1548, 1708, 1719, 1806, 1952, 2016, 2064, 2196, 2292, 2408, 2562, 2623, 2674, 2709, 2752, 2928, 3056, 3096, 3416, 3438, 3612, 3843, 3904, 4011, 4032, 4128, 4392, 4584, 4816, 5124, 5246, 5348, 5418, 5856, 6112, 6192, 6832, 6876, 7224, 7686, 7869, 8022, 8213, 8256, 8784, 9168, 9632, 10248, 10492, 10696, 10836, 11651, 11712, 12033, 12224, 12384, 13664, 13752, 14448, 15372, 15738, 16044, 16426, 17568, 18336, 18361, 19264, 20496, 20984, 21392, 21672, 23302, 23607, 24066, 24639, 24768, 27328, 27504, 28896, 30744, 31476, 32088, 32852, 34953, 35136, 36672, 36722, 40992, 41968, 42784, 43344, 46604, 47214, 48132, 49278, 55008, 55083, 57491, 57792, 61488, 62952, 64176, 65704, 69906, 73444, 73917, 81557, 81984, 83936, 85568, 86688, 93208, 94428, 96264, 98556, 104859, 110016, 110166, 114982, 122976, 125904, 128352, 131408, 139812, 146888, 147834, 163114, 165249, 167872, 172473, 173376, 186416, 188856, 192528, 197112, 209718, 220332, 229964, 244671, 245952, 251808, 256704, 262816, 279624, 293776, 295668, 326228, 330498, 344946, 372832, 377712, 385056, 394224, 419436, 440664, 459928, 489342, 500993, 503616, 517419, 525632, 559248, 587552, 591336, 652456, 660996, 689892, 734013, 745664, 755424, 770112, 788448, 838872, 881328, 919856, 978684, 1001986, 1034838, 1118496, 1175104, 1182672, 1304912, 1321992, 1379784, 1468026, 1502979, 1510848, 1576896, 1677744, 1762656, 1839712, 1957368, 2003972, 2069676, 2236992, 2365344, 2609824, 2643984, 2759568, 2936052, 3005958, 3355488, 3506951, 3525312, 3679424, 3914736, 4007944, 4139352, 4508937, 4730688, 5219648, 5287968, 5519136, 5872104, 6011916, 6710976, 7013902, 7829472, 8015888, 8278704, 9017874, 10520853, 10575936, 11038272, 11744208, 12023832, 14027804, 15658944, 16031776, 16557408, 18035748, 21041706, 23488416, 24047664, 28055608, 31562559, 32063552, 33114816, 36071496, 42083412, 46976832, 48095328, 56111216, 63125118, 72142992, 84166824, 96190656, 112222432, 126250236, 144285984, 168333648, 224444864, 252500472, 288571968, 336667296, 505000944, 673334592, 1010001888, 2020003776]

約数ペア:

[(1, 2020003776), (2, 1010001888), (3, 673334592), (4, 505000944), (6, 336667296), (7, 288571968), (8, 252500472), (9, 224444864), (12, 168333648), (14, 144285984), (16, 126250236), (18, 112222432), (21, 96190656), (24, 84166824), (28, 72142992), (32, 63125118), (36, 56111216), (42, 48095328), (43, 46976832), (48, 42083412), (56, 36071496), (61, 33114816), (63, 32063552), (64, 31562559), (72, 28055608), (84, 24047664), (86, 23488416), (96, 21041706), (112, 18035748), (122, 16557408), (126, 16031776), (129, 15658944), (144, 14027804), (168, 12023832), (172, 11744208), (183, 11038272), (191, 10575936), (192, 10520853), (224, 9017874), (244, 8278704), (252, 8015888), (258, 7829472), (288, 7013902), (301, 6710976), (336, 6011916), (344, 5872104), (366, 5519136), (382, 5287968), (387, 5219648), (427, 4730688), (448, 4508937), (488, 4139352), (504, 4007944), (516, 3914736), (549, 3679424), (573, 3525312), (576, 3506951), (602, 3355488), (672, 3005958), (688, 2936052), (732, 2759568), (764, 2643984), (774, 2609824), (854, 2365344), (903, 2236992), (976, 2069676), (1008, 2003972), (1032, 1957368), (1098, 1839712), (1146, 1762656), (1204, 1677744), (1281, 1576896), (1337, 1510848), (1344, 1502979), (1376, 1468026), (1464, 1379784), (1528, 1321992), (1548, 1304912), (1708, 1182672), (1719, 1175104), (1806, 1118496), (1952, 1034838), (2016, 1001986), (2064, 978684), (2196, 919856), (2292, 881328), (2408, 838872), (2562, 788448), (2623, 770112), (2674, 755424), (2709, 745664), (2752, 734013), (2928, 689892), (3056, 660996), (3096, 652456), (3416, 591336), (3438, 587552), (3612, 559248), (3843, 525632), (3904, 517419), (4011, 503616), (4032, 500993), (4128, 489342), (4392, 459928), (4584, 440664), (4816, 419436), (5124, 394224), (5246, 385056), (5348, 377712), (5418, 372832), (5856, 344946), (6112, 330498), (6192, 326228), (6832, 295668), (6876, 293776), (7224, 279624), (7686, 262816), (7869, 256704), (8022, 251808), (8213, 245952), (8256, 244671), (8784, 229964), (9168, 220332), (9632, 209718), (10248, 197112), (10492, 192528), (10696, 188856), (10836, 186416), (11651, 173376), (11712, 172473), (12033, 167872), (12224, 165249), (12384, 163114), (13664, 147834), (13752, 146888), (14448, 139812), (15372, 131408), (15738, 128352), (16044, 125904), (16426, 122976), (17568, 114982), (18336, 110166), (18361, 110016), (19264, 104859), (20496, 98556), (20984, 96264), (21392, 94428), (21672, 93208), (23302, 86688), (23607, 85568), (24066, 83936), (24639, 81984), (24768, 81557), (27328, 73917), (27504, 73444), (28896, 69906), (30744, 65704), (31476, 64176), (32088, 62952), (32852, 61488), (34953, 57792), (35136, 57491), (36672, 55083), (36722, 55008), (40992, 49278), (41968, 48132), (42784, 47214), (43344, 46604)]