15697047268

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{2381}}^1$

素因数の和:2797

約数の個数: 96

約数和(自身を含む): 33998952960

約数和(自身を除く): 18301905692

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 353, 406, 644, 667, 706, 812, 1334, 1412, 2381, 2471, 2668, 4669, 4762, 4942, 8119, 9338, 9524, 9884, 10237, 16238, 16667, 18676, 20474, 32476, 33334, 40948, 54763, 56833, 66668, 69049, 71659, 109526, 113666, 138098, 143318, 219052, 227332, 235451, 276196, 286636, 383341, 470902, 483343, 766682, 840493, 941804, 966686, 1533364, 1588127, 1648157, 1680986, 1933372, 3176254, 3296314, 3361972, 5883451, 6352508, 6592628, 11116889, 11766902, 19331339, 22233778, 23533804, 24374297, 38662678, 44467556, 48748594, 77325356, 97497188, 135319373, 170620079, 270638746, 341240158, 541277492, 560608831, 682480316, 1121217662, 2242435324, 3924261817, 7848523634, 15697047268]

約数ペア:

[(1, 15697047268), (2, 7848523634), (4, 3924261817), (7, 2242435324), (14, 1121217662), (23, 682480316), (28, 560608831), (29, 541277492), (46, 341240158), (58, 270638746), (92, 170620079), (116, 135319373), (161, 97497188), (203, 77325356), (322, 48748594), (353, 44467556), (406, 38662678), (644, 24374297), (667, 23533804), (706, 22233778), (812, 19331339), (1334, 11766902), (1412, 11116889), (2381, 6592628), (2471, 6352508), (2668, 5883451), (4669, 3361972), (4762, 3296314), (4942, 3176254), (8119, 1933372), (9338, 1680986), (9524, 1648157), (9884, 1588127), (10237, 1533364), (16238, 966686), (16667, 941804), (18676, 840493), (20474, 766682), (32476, 483343), (33334, 470902), (40948, 383341), (54763, 286636), (56833, 276196), (66668, 235451), (69049, 227332), (71659, 219052), (109526, 143318), (113666, 138098)]