2137788128

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1723}}^1$

素因数の和:1960

約数の個数: 96

約数和(自身を含む): 5004840960

約数和(自身を除く): 2867052832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 191, 203, 224, 232, 382, 406, 464, 764, 812, 928, 1337, 1528, 1624, 1723, 2674, 3056, 3248, 3446, 5348, 5539, 6112, 6496, 6892, 10696, 11078, 12061, 13784, 21392, 22156, 24122, 27568, 38773, 42784, 44312, 48244, 49967, 55136, 77546, 88624, 96488, 99934, 155092, 177248, 192976, 199868, 310184, 329093, 349769, 385952, 399736, 620368, 658186, 699538, 799472, 1240736, 1316372, 1399076, 1598944, 2303651, 2632744, 2798152, 4607302, 5265488, 5596304, 9214604, 9543697, 10530976, 11192608, 18429208, 19087394, 36858416, 38174788, 66805879, 73716832, 76349576, 133611758, 152699152, 267223516, 305398304, 534447032, 1068894064, 2137788128]

約数ペア:

[(1, 2137788128), (2, 1068894064), (4, 534447032), (7, 305398304), (8, 267223516), (14, 152699152), (16, 133611758), (28, 76349576), (29, 73716832), (32, 66805879), (56, 38174788), (58, 36858416), (112, 19087394), (116, 18429208), (191, 11192608), (203, 10530976), (224, 9543697), (232, 9214604), (382, 5596304), (406, 5265488), (464, 4607302), (764, 2798152), (812, 2632744), (928, 2303651), (1337, 1598944), (1528, 1399076), (1624, 1316372), (1723, 1240736), (2674, 799472), (3056, 699538), (3248, 658186), (3446, 620368), (5348, 399736), (5539, 385952), (6112, 349769), (6496, 329093), (6892, 310184), (10696, 199868), (11078, 192976), (12061, 177248), (13784, 155092), (21392, 99934), (22156, 96488), (24122, 88624), (27568, 77546), (38773, 55136), (42784, 49967), (44312, 48244)]