30367065568

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{667819}}^1$

素因数の和:667872

約数の個数: 72

約数和(自身を含む): 71944248600

約数和(自身を除く): 41577183032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1421, 1568, 1624, 2842, 3248, 5684, 6496, 11368, 22736, 45472, 667819, 1335638, 2671276, 4674733, 5342552, 9349466, 10685104, 18698932, 19366751, 21370208, 32723131, 37397864, 38733502, 65446262, 74795728, 77467004, 130892524, 135567257, 149591456, 154934008, 261785048, 271134514, 309868016, 523570096, 542269028, 619736032, 948970799, 1047140192, 1084538056, 1897941598, 2169076112, 3795883196, 4338152224, 7591766392, 15183532784, 30367065568]

約数ペア:

[(1, 30367065568), (2, 15183532784), (4, 7591766392), (7, 4338152224), (8, 3795883196), (14, 2169076112), (16, 1897941598), (28, 1084538056), (29, 1047140192), (32, 948970799), (49, 619736032), (56, 542269028), (58, 523570096), (98, 309868016), (112, 271134514), (116, 261785048), (196, 154934008), (203, 149591456), (224, 135567257), (232, 130892524), (392, 77467004), (406, 74795728), (464, 65446262), (784, 38733502), (812, 37397864), (928, 32723131), (1421, 21370208), (1568, 19366751), (1624, 18698932), (2842, 10685104), (3248, 9349466), (5684, 5342552), (6496, 4674733), (11368, 2671276), (22736, 1335638), (45472, 667819)]