15693350656

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{3407}}^1$

素因数の和:4389

約数の個数: 72

約数和(自身を含む): 33018612480

約数和(自身を除く): 17325261824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 947, 1216, 1894, 2432, 3407, 3788, 4864, 6814, 7576, 13628, 15152, 17993, 27256, 30304, 35986, 54512, 60608, 64733, 71972, 109024, 121216, 129466, 143944, 218048, 242432, 258932, 287888, 436096, 517864, 575776, 872192, 1035728, 1151552, 2071456, 2303104, 3226429, 4142912, 4606208, 6452858, 8285824, 12905716, 16571648, 25811432, 51622864, 61302151, 103245728, 122604302, 206491456, 245208604, 412982912, 490417208, 825965824, 980834416, 1961668832, 3923337664, 7846675328, 15693350656]

約数ペア:

[(1, 15693350656), (2, 7846675328), (4, 3923337664), (8, 1961668832), (16, 980834416), (19, 825965824), (32, 490417208), (38, 412982912), (64, 245208604), (76, 206491456), (128, 122604302), (152, 103245728), (256, 61302151), (304, 51622864), (608, 25811432), (947, 16571648), (1216, 12905716), (1894, 8285824), (2432, 6452858), (3407, 4606208), (3788, 4142912), (4864, 3226429), (6814, 2303104), (7576, 2071456), (13628, 1151552), (15152, 1035728), (17993, 872192), (27256, 575776), (30304, 517864), (35986, 436096), (54512, 287888), (60608, 258932), (64733, 242432), (71972, 218048), (109024, 143944), (121216, 129466)]