4181919616

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:1012

約数の個数: 128

約数和(自身を含む): 9982748160

約数和(自身を除く): 5800828544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 307, 322, 368, 448, 614, 644, 661, 736, 896, 1228, 1288, 1322, 1472, 2149, 2456, 2576, 2644, 2944, 4298, 4627, 4912, 5152, 5288, 7061, 8596, 9254, 9824, 10304, 10576, 14122, 15203, 17192, 18508, 19648, 20608, 21152, 28244, 30406, 34384, 37016, 39296, 42304, 49427, 56488, 60812, 68768, 74032, 84608, 98854, 106421, 112976, 121624, 137536, 148064, 197708, 202927, 212842, 225952, 243248, 275072, 296128, 395416, 405854, 425684, 451904, 486496, 592256, 790832, 811708, 851368, 903808, 972992, 1420489, 1581664, 1623416, 1702736, 1945984, 2840978, 3163328, 3246832, 3405472, 4667321, 5681956, 6326656, 6493664, 6810944, 9334642, 11363912, 12987328, 13621888, 18669284, 22727824, 25974656, 32671247, 37338568, 45455648, 65342494, 74677136, 90911296, 130684988, 149354272, 181822592, 261369976, 298708544, 522739952, 597417088, 1045479904, 2090959808, 4181919616]

約数ペア:

[(1, 4181919616), (2, 2090959808), (4, 1045479904), (7, 597417088), (8, 522739952), (14, 298708544), (16, 261369976), (23, 181822592), (28, 149354272), (32, 130684988), (46, 90911296), (56, 74677136), (64, 65342494), (92, 45455648), (112, 37338568), (128, 32671247), (161, 25974656), (184, 22727824), (224, 18669284), (307, 13621888), (322, 12987328), (368, 11363912), (448, 9334642), (614, 6810944), (644, 6493664), (661, 6326656), (736, 5681956), (896, 4667321), (1228, 3405472), (1288, 3246832), (1322, 3163328), (1472, 2840978), (2149, 1945984), (2456, 1702736), (2576, 1623416), (2644, 1581664), (2944, 1420489), (4298, 972992), (4627, 903808), (4912, 851368), (5152, 811708), (5288, 790832), (7061, 592256), (8596, 486496), (9254, 451904), (9824, 425684), (10304, 405854), (10576, 395416), (14122, 296128), (15203, 275072), (17192, 243248), (18508, 225952), (19648, 212842), (20608, 202927), (21152, 197708), (28244, 148064), (30406, 137536), (34384, 121624), (37016, 112976), (39296, 106421), (42304, 98854), (49427, 84608), (56488, 74032), (60812, 68768)]