13306014740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{4519}}^1$

素因数の和:4761

約数の個数: 96

約数和(自身を含む): 30125329920

約数和(自身を除く): 16819315180

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 173, 185, 230, 346, 370, 460, 692, 740, 851, 865, 1702, 1730, 3404, 3460, 3979, 4255, 4519, 6401, 7958, 8510, 9038, 12802, 15916, 17020, 18076, 19895, 22595, 25604, 32005, 39790, 45190, 64010, 79580, 90380, 103937, 128020, 147223, 167203, 207874, 294446, 334406, 415748, 519685, 588892, 668812, 736115, 781787, 836015, 1039370, 1472230, 1563574, 1672030, 2078740, 2944460, 3127148, 3344060, 3845669, 3908935, 7691338, 7817870, 15382676, 15635740, 17981101, 19228345, 28926119, 35962202, 38456690, 57852238, 71924404, 76913380, 89905505, 115704476, 144630595, 179811010, 289261190, 359622020, 578522380, 665300737, 1330601474, 2661202948, 3326503685, 6653007370, 13306014740]

約数ペア:

[(1, 13306014740), (2, 6653007370), (4, 3326503685), (5, 2661202948), (10, 1330601474), (20, 665300737), (23, 578522380), (37, 359622020), (46, 289261190), (74, 179811010), (92, 144630595), (115, 115704476), (148, 89905505), (173, 76913380), (185, 71924404), (230, 57852238), (346, 38456690), (370, 35962202), (460, 28926119), (692, 19228345), (740, 17981101), (851, 15635740), (865, 15382676), (1702, 7817870), (1730, 7691338), (3404, 3908935), (3460, 3845669), (3979, 3344060), (4255, 3127148), (4519, 2944460), (6401, 2078740), (7958, 1672030), (8510, 1563574), (9038, 1472230), (12802, 1039370), (15916, 836015), (17020, 781787), (18076, 736115), (19895, 668812), (22595, 588892), (25604, 519685), (32005, 415748), (39790, 334406), (45190, 294446), (64010, 207874), (79580, 167203), (90380, 147223), (103937, 128020)]