29953504728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{639049}}^1$

素因数の和:639102

約数の個数: 128

約数和(自身を含む): 98158080000

約数和(自身を除く): 68204575272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3906, 5208, 5859, 6696, 7812, 11718, 15624, 23436, 46872, 639049, 1278098, 1917147, 2556196, 3834294, 4473343, 5112392, 5751441, 7668588, 8946686, 11502882, 13420029, 15337176, 17254323, 17893372, 19810519, 23005764, 26840058, 34508646, 35786744, 39621038, 40260087, 46011528, 53680116, 59431557, 69017292, 79242076, 80520174, 107360232, 118863114, 120780261, 138034584, 138673633, 158484152, 161040348, 178294671, 237726228, 241560522, 277347266, 322080696, 356589342, 416020899, 475452456, 483121044, 534884013, 554694532, 713178684, 832041798, 966242088, 1069768026, 1109389064, 1248062697, 1426357368, 1664083596, 2139536052, 2496125394, 3328167192, 3744188091, 4279072104, 4992250788, 7488376182, 9984501576, 14976752364, 29953504728]

約数ペア:

[(1, 29953504728), (2, 14976752364), (3, 9984501576), (4, 7488376182), (6, 4992250788), (7, 4279072104), (8, 3744188091), (9, 3328167192), (12, 2496125394), (14, 2139536052), (18, 1664083596), (21, 1426357368), (24, 1248062697), (27, 1109389064), (28, 1069768026), (31, 966242088), (36, 832041798), (42, 713178684), (54, 554694532), (56, 534884013), (62, 483121044), (63, 475452456), (72, 416020899), (84, 356589342), (93, 322080696), (108, 277347266), (124, 241560522), (126, 237726228), (168, 178294671), (186, 161040348), (189, 158484152), (216, 138673633), (217, 138034584), (248, 120780261), (252, 118863114), (279, 107360232), (372, 80520174), (378, 79242076), (434, 69017292), (504, 59431557), (558, 53680116), (651, 46011528), (744, 40260087), (756, 39621038), (837, 35786744), (868, 34508646), (1116, 26840058), (1302, 23005764), (1512, 19810519), (1674, 17893372), (1736, 17254323), (1953, 15337176), (2232, 13420029), (2604, 11502882), (3348, 8946686), (3906, 7668588), (5208, 5751441), (5859, 5112392), (6696, 4473343), (7812, 3834294), (11718, 2556196), (15624, 1917147), (23436, 1278098), (46872, 639049)]