19472372736

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2928

約数の個数: 176

約数和(自身を含む): 54328493568

約数和(自身を除く): 34856120832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 73, 93, 96, 124, 128, 146, 186, 192, 219, 248, 256, 292, 372, 384, 438, 496, 512, 584, 744, 768, 876, 992, 1024, 1168, 1488, 1536, 1752, 1984, 2263, 2336, 2801, 2976, 3072, 3504, 3968, 4526, 4672, 5602, 5952, 6789, 7008, 7936, 8403, 9052, 9344, 11204, 11904, 13578, 14016, 15872, 16806, 18104, 18688, 22408, 23808, 27156, 28032, 31744, 33612, 36208, 37376, 44816, 47616, 54312, 56064, 67224, 72416, 74752, 86831, 89632, 95232, 108624, 112128, 134448, 144832, 173662, 179264, 204473, 217248, 224256, 260493, 268896, 289664, 347324, 358528, 408946, 434496, 520986, 537792, 579328, 613419, 694648, 717056, 817892, 868992, 1041972, 1075584, 1158656, 1226838, 1389296, 1434112, 1635784, 1737984, 2083944, 2151168, 2317312, 2453676, 2778592, 2868224, 3271568, 3475968, 4167888, 4302336, 4907352, 5557184, 6338663, 6543136, 6951936, 8335776, 8604672, 9814704, 11114368, 12677326, 13086272, 16671552, 19015989, 19629408, 22228736, 25354652, 26172544, 33343104, 38031978, 39258816, 44457472, 50709304, 52345088, 66686208, 76063956, 78517632, 88914944, 101418608, 104690176, 133372416, 152127912, 157035264, 202837216, 209380352, 266744832, 304255824, 314070528, 405674432, 608511648, 628141056, 811348864, 1217023296, 1622697728, 2434046592, 3245395456, 4868093184, 6490790912, 9736186368, 19472372736]

約数ペア:

[(1, 19472372736), (2, 9736186368), (3, 6490790912), (4, 4868093184), (6, 3245395456), (8, 2434046592), (12, 1622697728), (16, 1217023296), (24, 811348864), (31, 628141056), (32, 608511648), (48, 405674432), (62, 314070528), (64, 304255824), (73, 266744832), (93, 209380352), (96, 202837216), (124, 157035264), (128, 152127912), (146, 133372416), (186, 104690176), (192, 101418608), (219, 88914944), (248, 78517632), (256, 76063956), (292, 66686208), (372, 52345088), (384, 50709304), (438, 44457472), (496, 39258816), (512, 38031978), (584, 33343104), (744, 26172544), (768, 25354652), (876, 22228736), (992, 19629408), (1024, 19015989), (1168, 16671552), (1488, 13086272), (1536, 12677326), (1752, 11114368), (1984, 9814704), (2263, 8604672), (2336, 8335776), (2801, 6951936), (2976, 6543136), (3072, 6338663), (3504, 5557184), (3968, 4907352), (4526, 4302336), (4672, 4167888), (5602, 3475968), (5952, 3271568), (6789, 2868224), (7008, 2778592), (7936, 2453676), (8403, 2317312), (9052, 2151168), (9344, 2083944), (11204, 1737984), (11904, 1635784), (13578, 1434112), (14016, 1389296), (15872, 1226838), (16806, 1158656), (18104, 1075584), (18688, 1041972), (22408, 868992), (23808, 817892), (27156, 717056), (28032, 694648), (31744, 613419), (33612, 579328), (36208, 537792), (37376, 520986), (44816, 434496), (47616, 408946), (54312, 358528), (56064, 347324), (67224, 289664), (72416, 268896), (74752, 260493), (86831, 224256), (89632, 217248), (95232, 204473), (108624, 179264), (112128, 173662), (134448, 144832)]