126988434716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{20407}}^1$

素因数の和:20512

約数の個数: 144

約数和(自身を含む): 280893752832

約数和(自身を除く): 153905318116

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 43, 44, 46, 52, 86, 92, 121, 143, 172, 242, 253, 286, 299, 473, 484, 506, 559, 572, 598, 946, 989, 1012, 1118, 1196, 1573, 1892, 1978, 2236, 2783, 3146, 3289, 3956, 5203, 5566, 6149, 6292, 6578, 10406, 10879, 11132, 12298, 12857, 13156, 20407, 20812, 21758, 24596, 25714, 36179, 40814, 43516, 51428, 67639, 72358, 81628, 119669, 135278, 141427, 144716, 224477, 239338, 265291, 270556, 282854, 448954, 469361, 478676, 530582, 565708, 877501, 897908, 938722, 1061164, 1555697, 1755002, 1877444, 2469247, 2918201, 3111394, 3510004, 4938494, 5162971, 5836402, 6101693, 6222788, 9652511, 9876988, 10325942, 11407513, 11672804, 12203386, 19305022, 20182523, 20651884, 22815026, 24406772, 32100211, 38610044, 40365046, 45630052, 56792681, 64200422, 67118623, 80730092, 106177621, 113585362, 125482643, 128400844, 134237246, 212355242, 222007753, 227170724, 250965286, 262372799, 268474492, 424710484, 444015506, 501930572, 524745598, 738304853, 888031012, 1049491196, 1380309073, 1476609706, 2442085283, 2760618146, 2886100789, 2953219412, 4884170566, 5521236292, 5772201578, 9768341132, 11544403156, 31747108679, 63494217358, 126988434716]

約数ペア:

[(1, 126988434716), (2, 63494217358), (4, 31747108679), (11, 11544403156), (13, 9768341132), (22, 5772201578), (23, 5521236292), (26, 4884170566), (43, 2953219412), (44, 2886100789), (46, 2760618146), (52, 2442085283), (86, 1476609706), (92, 1380309073), (121, 1049491196), (143, 888031012), (172, 738304853), (242, 524745598), (253, 501930572), (286, 444015506), (299, 424710484), (473, 268474492), (484, 262372799), (506, 250965286), (559, 227170724), (572, 222007753), (598, 212355242), (946, 134237246), (989, 128400844), (1012, 125482643), (1118, 113585362), (1196, 106177621), (1573, 80730092), (1892, 67118623), (1978, 64200422), (2236, 56792681), (2783, 45630052), (3146, 40365046), (3289, 38610044), (3956, 32100211), (5203, 24406772), (5566, 22815026), (6149, 20651884), (6292, 20182523), (6578, 19305022), (10406, 12203386), (10879, 11672804), (11132, 11407513), (12298, 10325942), (12857, 9876988), (13156, 9652511), (20407, 6222788), (20812, 6101693), (21758, 5836402), (24596, 5162971), (25714, 4938494), (36179, 3510004), (40814, 3111394), (43516, 2918201), (51428, 2469247), (67639, 1877444), (72358, 1755002), (81628, 1555697), (119669, 1061164), (135278, 938722), (141427, 897908), (144716, 877501), (224477, 565708), (239338, 530582), (265291, 478676), (270556, 469361), (282854, 448954)]