20151093312

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{81931}}^1$

素因数の和:82017

約数の個数: 168

約数和(自身を含む): 67093787072

約数和(自身を除く): 46942693760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 427, 448, 488, 504, 549, 576, 672, 732, 854, 976, 1008, 1098, 1281, 1344, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 3904, 4032, 4392, 5124, 5856, 6832, 7686, 8784, 10248, 11712, 13664, 15372, 17568, 20496, 27328, 30744, 35136, 40992, 61488, 81931, 81984, 122976, 163862, 245793, 245952, 327724, 491586, 573517, 655448, 737379, 983172, 1147034, 1310896, 1474758, 1720551, 1966344, 2294068, 2621792, 2949516, 3441102, 3932688, 4588136, 4997791, 5161653, 5243584, 5899032, 6882204, 7865376, 9176272, 9995582, 10323306, 11798064, 13764408, 14993373, 15730752, 18352544, 19991164, 20646612, 23596128, 27528816, 29986746, 34984537, 36705088, 39982328, 41293224, 44980119, 47192256, 55057632, 59973492, 69969074, 79964656, 82586448, 89960238, 104953611, 110115264, 119946984, 139938148, 159929312, 165172896, 179920476, 209907222, 239893968, 279876296, 314860833, 319858624, 330345792, 359840952, 419814444, 479787936, 559752592, 629721666, 719681904, 839628888, 959575872, 1119505184, 1259443332, 1439363808, 1679257776, 2239010368, 2518886664, 2878727616, 3358515552, 5037773328, 6717031104, 10075546656, 20151093312]

約数ペア:

[(1, 20151093312), (2, 10075546656), (3, 6717031104), (4, 5037773328), (6, 3358515552), (7, 2878727616), (8, 2518886664), (9, 2239010368), (12, 1679257776), (14, 1439363808), (16, 1259443332), (18, 1119505184), (21, 959575872), (24, 839628888), (28, 719681904), (32, 629721666), (36, 559752592), (42, 479787936), (48, 419814444), (56, 359840952), (61, 330345792), (63, 319858624), (64, 314860833), (72, 279876296), (84, 239893968), (96, 209907222), (112, 179920476), (122, 165172896), (126, 159929312), (144, 139938148), (168, 119946984), (183, 110115264), (192, 104953611), (224, 89960238), (244, 82586448), (252, 79964656), (288, 69969074), (336, 59973492), (366, 55057632), (427, 47192256), (448, 44980119), (488, 41293224), (504, 39982328), (549, 36705088), (576, 34984537), (672, 29986746), (732, 27528816), (854, 23596128), (976, 20646612), (1008, 19991164), (1098, 18352544), (1281, 15730752), (1344, 14993373), (1464, 13764408), (1708, 11798064), (1952, 10323306), (2016, 9995582), (2196, 9176272), (2562, 7865376), (2928, 6882204), (3416, 5899032), (3843, 5243584), (3904, 5161653), (4032, 4997791), (4392, 4588136), (5124, 3932688), (5856, 3441102), (6832, 2949516), (7686, 2621792), (8784, 2294068), (10248, 1966344), (11712, 1720551), (13664, 1474758), (15372, 1310896), (17568, 1147034), (20496, 983172), (27328, 737379), (30744, 655448), (35136, 573517), (40992, 491586), (61488, 327724), (81931, 245952), (81984, 245793), (122976, 163862)]