15697813974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:558

約数の個数: 128

約数和(自身を含む): 34720358400

約数和(自身を除く): 19022544426

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 79, 94, 102, 141, 158, 181, 229, 237, 282, 362, 458, 474, 543, 687, 799, 1086, 1343, 1374, 1598, 2397, 2686, 3077, 3713, 3893, 4029, 4794, 6154, 7426, 7786, 8058, 8507, 9231, 10763, 11139, 11679, 14299, 17014, 18091, 18462, 21526, 22278, 23358, 25521, 28598, 32289, 36182, 41449, 42897, 51042, 54273, 63121, 64578, 82898, 85794, 108546, 124347, 126242, 144619, 182971, 189363, 243083, 248694, 289238, 307547, 365942, 378726, 433857, 486166, 548913, 615094, 672053, 704633, 729249, 850277, 867714, 922641, 1097826, 1344106, 1409266, 1458498, 1700554, 1845282, 1948103, 2016159, 2113899, 2550831, 3274471, 3896206, 4032318, 4227798, 5101662, 5844309, 6548942, 9823413, 11424901, 11688618, 14454709, 19646826, 22849802, 28909418, 33117751, 34274703, 43364127, 55666007, 66235502, 68549406, 86728254, 99353253, 111332014, 153900137, 166998021, 198706506, 307800274, 333996042, 461700411, 923400822, 2616302329, 5232604658, 7848906987, 15697813974]

約数ペア:

[(1, 15697813974), (2, 7848906987), (3, 5232604658), (6, 2616302329), (17, 923400822), (34, 461700411), (47, 333996042), (51, 307800274), (79, 198706506), (94, 166998021), (102, 153900137), (141, 111332014), (158, 99353253), (181, 86728254), (229, 68549406), (237, 66235502), (282, 55666007), (362, 43364127), (458, 34274703), (474, 33117751), (543, 28909418), (687, 22849802), (799, 19646826), (1086, 14454709), (1343, 11688618), (1374, 11424901), (1598, 9823413), (2397, 6548942), (2686, 5844309), (3077, 5101662), (3713, 4227798), (3893, 4032318), (4029, 3896206), (4794, 3274471), (6154, 2550831), (7426, 2113899), (7786, 2016159), (8058, 1948103), (8507, 1845282), (9231, 1700554), (10763, 1458498), (11139, 1409266), (11679, 1344106), (14299, 1097826), (17014, 922641), (18091, 867714), (18462, 850277), (21526, 729249), (22278, 704633), (23358, 672053), (25521, 615094), (28598, 548913), (32289, 486166), (36182, 433857), (41449, 378726), (42897, 365942), (51042, 307547), (54273, 289238), (63121, 248694), (64578, 243083), (82898, 189363), (85794, 182971), (108546, 144619), (124347, 126242)]