80410944

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 112

約数和(自身を含む): 225308160

約数和(自身を除く): 144897216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 131, 138, 139, 184, 192, 262, 276, 278, 368, 393, 417, 524, 552, 556, 736, 786, 834, 1048, 1104, 1112, 1472, 1572, 1668, 2096, 2208, 2224, 3013, 3144, 3197, 3336, 4192, 4416, 4448, 6026, 6288, 6394, 6672, 8384, 8896, 9039, 9591, 12052, 12576, 12788, 13344, 18078, 18209, 19182, 24104, 25152, 25576, 26688, 36156, 36418, 38364, 48208, 51152, 54627, 72312, 72836, 76728, 96416, 102304, 109254, 144624, 145672, 153456, 192832, 204608, 218508, 289248, 291344, 306912, 418807, 437016, 578496, 582688, 613824, 837614, 874032, 1165376, 1256421, 1675228, 1748064, 2512842, 3350456, 3496128, 5025684, 6700912, 10051368, 13401824, 20102736, 26803648, 40205472, 80410944]

約数ペア:

[(1, 80410944), (2, 40205472), (3, 26803648), (4, 20102736), (6, 13401824), (8, 10051368), (12, 6700912), (16, 5025684), (23, 3496128), (24, 3350456), (32, 2512842), (46, 1748064), (48, 1675228), (64, 1256421), (69, 1165376), (92, 874032), (96, 837614), (131, 613824), (138, 582688), (139, 578496), (184, 437016), (192, 418807), (262, 306912), (276, 291344), (278, 289248), (368, 218508), (393, 204608), (417, 192832), (524, 153456), (552, 145672), (556, 144624), (736, 109254), (786, 102304), (834, 96416), (1048, 76728), (1104, 72836), (1112, 72312), (1472, 54627), (1572, 51152), (1668, 48208), (2096, 38364), (2208, 36418), (2224, 36156), (3013, 26688), (3144, 25576), (3197, 25152), (3336, 24104), (4192, 19182), (4416, 18209), (4448, 18078), (6026, 13344), (6288, 12788), (6394, 12576), (6672, 12052), (8384, 9591), (8896, 9039)]