21453869184

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{2551}}^1$

素因数の和:2771

約数の個数: 192

約数和(自身を含む): 63009186240

約数和(自身を除く): 41555317056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 181, 192, 242, 264, 352, 362, 363, 384, 484, 528, 543, 704, 724, 726, 968, 1056, 1086, 1408, 1448, 1452, 1936, 1991, 2112, 2172, 2551, 2896, 2904, 3872, 3982, 4224, 4344, 5102, 5792, 5808, 5973, 7653, 7744, 7964, 8688, 10204, 11584, 11616, 11946, 15306, 15488, 15928, 17376, 20408, 21901, 23168, 23232, 23892, 28061, 30612, 31856, 34752, 40816, 43802, 46464, 47784, 56122, 61224, 63712, 65703, 69504, 81632, 84183, 87604, 95568, 112244, 122448, 127424, 131406, 163264, 168366, 175208, 191136, 224488, 244896, 254848, 262812, 308671, 326528, 336732, 350416, 382272, 448976, 461731, 489792, 525624, 617342, 673464, 700832, 764544, 897952, 923462, 926013, 979584, 1051248, 1234684, 1346928, 1385193, 1401664, 1795904, 1846924, 1852026, 2102496, 2469368, 2693856, 2770386, 2803328, 3591808, 3693848, 3704052, 4204992, 4938736, 5079041, 5387712, 5540772, 7387696, 7408104, 8409984, 9877472, 10158082, 10775424, 11081544, 14775392, 14816208, 15237123, 19754944, 20316164, 22163088, 29550784, 29632416, 30474246, 39509888, 40632328, 44326176, 55869451, 59101568, 59264832, 60948492, 81264656, 88652352, 111738902, 118529664, 121896984, 162529312, 167608353, 177304704, 223477804, 243793968, 325058624, 335216706, 446955608, 487587936, 650117248, 670433412, 893911216, 975175872, 1340866824, 1787822432, 1950351744, 2681733648, 3575644864, 5363467296, 7151289728, 10726934592, 21453869184]

約数ペア:

[(1, 21453869184), (2, 10726934592), (3, 7151289728), (4, 5363467296), (6, 3575644864), (8, 2681733648), (11, 1950351744), (12, 1787822432), (16, 1340866824), (22, 975175872), (24, 893911216), (32, 670433412), (33, 650117248), (44, 487587936), (48, 446955608), (64, 335216706), (66, 325058624), (88, 243793968), (96, 223477804), (121, 177304704), (128, 167608353), (132, 162529312), (176, 121896984), (181, 118529664), (192, 111738902), (242, 88652352), (264, 81264656), (352, 60948492), (362, 59264832), (363, 59101568), (384, 55869451), (484, 44326176), (528, 40632328), (543, 39509888), (704, 30474246), (724, 29632416), (726, 29550784), (968, 22163088), (1056, 20316164), (1086, 19754944), (1408, 15237123), (1448, 14816208), (1452, 14775392), (1936, 11081544), (1991, 10775424), (2112, 10158082), (2172, 9877472), (2551, 8409984), (2896, 7408104), (2904, 7387696), (3872, 5540772), (3982, 5387712), (4224, 5079041), (4344, 4938736), (5102, 4204992), (5792, 3704052), (5808, 3693848), (5973, 3591808), (7653, 2803328), (7744, 2770386), (7964, 2693856), (8688, 2469368), (10204, 2102496), (11584, 1852026), (11616, 1846924), (11946, 1795904), (15306, 1401664), (15488, 1385193), (15928, 1346928), (17376, 1234684), (20408, 1051248), (21901, 979584), (23168, 926013), (23232, 923462), (23892, 897952), (28061, 764544), (30612, 700832), (31856, 673464), (34752, 617342), (40816, 525624), (43802, 489792), (46464, 461731), (47784, 448976), (56122, 382272), (61224, 350416), (63712, 336732), (65703, 326528), (69504, 308671), (81632, 262812), (84183, 254848), (87604, 244896), (95568, 224488), (112244, 191136), (122448, 175208), (127424, 168366), (131406, 163264)]