20135667816

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{1741}}^1$

素因数の和:2640

約数の個数: 192

約数和(自身を含む): 63100814400

約数和(自身を除く): 42965146584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 859, 1122, 1224, 1496, 1683, 1718, 1741, 2244, 2577, 3366, 3436, 3482, 4488, 5154, 5223, 6732, 6872, 6964, 7731, 9449, 10308, 10446, 13464, 13928, 14603, 15462, 15669, 18898, 19151, 20616, 20892, 28347, 29206, 29597, 30924, 31338, 37796, 38302, 41784, 43809, 56694, 57453, 58412, 59194, 61848, 62676, 75592, 76604, 85041, 87618, 88791, 113388, 114906, 116824, 118388, 125352, 131427, 153208, 160633, 170082, 172359, 175236, 177582, 226776, 229812, 236776, 262854, 266373, 321266, 325567, 340164, 344718, 350472, 355164, 459624, 481899, 525708, 532746, 642532, 651134, 680328, 689436, 710328, 963798, 976701, 1051416, 1065492, 1285064, 1302268, 1378872, 1445697, 1495519, 1927596, 1953402, 2130984, 2604536, 2891394, 2930103, 2991038, 3855192, 3906804, 4486557, 5782788, 5860206, 5982076, 7813608, 8973114, 11565576, 11720412, 11964152, 13459671, 16450709, 17946228, 23440824, 25423823, 26919342, 32901418, 35892456, 49352127, 50847646, 53838684, 65802836, 76271469, 98704254, 101695292, 107677368, 131605672, 148056381, 152542938, 197408508, 203390584, 228814407, 279662053, 296112762, 305085876, 394817016, 457628814, 559324106, 592225524, 610171752, 838986159, 915257628, 1118648212, 1184451048, 1677972318, 1830515256, 2237296424, 2516958477, 3355944636, 5033916954, 6711889272, 10067833908, 20135667816]

約数ペア:

[(1, 20135667816), (2, 10067833908), (3, 6711889272), (4, 5033916954), (6, 3355944636), (8, 2516958477), (9, 2237296424), (11, 1830515256), (12, 1677972318), (17, 1184451048), (18, 1118648212), (22, 915257628), (24, 838986159), (33, 610171752), (34, 592225524), (36, 559324106), (44, 457628814), (51, 394817016), (66, 305085876), (68, 296112762), (72, 279662053), (88, 228814407), (99, 203390584), (102, 197408508), (132, 152542938), (136, 148056381), (153, 131605672), (187, 107677368), (198, 101695292), (204, 98704254), (264, 76271469), (306, 65802836), (374, 53838684), (396, 50847646), (408, 49352127), (561, 35892456), (612, 32901418), (748, 26919342), (792, 25423823), (859, 23440824), (1122, 17946228), (1224, 16450709), (1496, 13459671), (1683, 11964152), (1718, 11720412), (1741, 11565576), (2244, 8973114), (2577, 7813608), (3366, 5982076), (3436, 5860206), (3482, 5782788), (4488, 4486557), (5154, 3906804), (5223, 3855192), (6732, 2991038), (6872, 2930103), (6964, 2891394), (7731, 2604536), (9449, 2130984), (10308, 1953402), (10446, 1927596), (13464, 1495519), (13928, 1445697), (14603, 1378872), (15462, 1302268), (15669, 1285064), (18898, 1065492), (19151, 1051416), (20616, 976701), (20892, 963798), (28347, 710328), (29206, 689436), (29597, 680328), (30924, 651134), (31338, 642532), (37796, 532746), (38302, 525708), (41784, 481899), (43809, 459624), (56694, 355164), (57453, 350472), (58412, 344718), (59194, 340164), (61848, 325567), (62676, 321266), (75592, 266373), (76604, 262854), (85041, 236776), (87618, 229812), (88791, 226776), (113388, 177582), (114906, 175236), (116824, 172359), (118388, 170082), (125352, 160633), (131427, 153208)]