8291260372996

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:1022

約数の個数: 144

約数和(自身を含む): 15242127538176

約数和(自身を除く): 6950867165180

約数列:

[1, 2, 4, 41, 82, 127, 131, 137, 164, 254, 262, 274, 508, 524, 541, 548, 1082, 1681, 2164, 3362, 5207, 5371, 5617, 6724, 10414, 10742, 11234, 16637, 17399, 17947, 20828, 21484, 22181, 22468, 33274, 34798, 35894, 44362, 66548, 68707, 69596, 70871, 71788, 74117, 88724, 137414, 141742, 148234, 213487, 220211, 230297, 274828, 283484, 296468, 426974, 440422, 460594, 682117, 713359, 735827, 853948, 880844, 909421, 921188, 1364234, 1426718, 1471654, 1818842, 2279269, 2728468, 2816987, 2853436, 2905711, 2943308, 3038797, 3637684, 4558538, 5633974, 5811422, 6077594, 9000617, 9117076, 9412859, 9709327, 11267948, 11622844, 12155188, 18001234, 18825718, 19418654, 27966797, 29247719, 30168907, 36002468, 37651436, 38837308, 55933594, 58495438, 60337814, 93450029, 111867188, 115496467, 116990876, 119134151, 120675628, 124590677, 186900058, 230992934, 238268302, 249181354, 369025297, 373800116, 385927219, 398082407, 461985868, 476536604, 498362708, 738050594, 771854438, 796164814, 1233084529, 1476101188, 1543708876, 1592329628, 2466169058, 3831451189, 4932338116, 7662902378, 15130037177, 15325804756, 15823015979, 16321378687, 30260074354, 31646031958, 32642757374, 50556465689, 60520148708, 63292063916, 65285514748, 101112931378, 202225862756, 2072815093249, 4145630186498, 8291260372996]

約数ペア:

[(1, 8291260372996), (2, 4145630186498), (4, 2072815093249), (41, 202225862756), (82, 101112931378), (127, 65285514748), (131, 63292063916), (137, 60520148708), (164, 50556465689), (254, 32642757374), (262, 31646031958), (274, 30260074354), (508, 16321378687), (524, 15823015979), (541, 15325804756), (548, 15130037177), (1082, 7662902378), (1681, 4932338116), (2164, 3831451189), (3362, 2466169058), (5207, 1592329628), (5371, 1543708876), (5617, 1476101188), (6724, 1233084529), (10414, 796164814), (10742, 771854438), (11234, 738050594), (16637, 498362708), (17399, 476536604), (17947, 461985868), (20828, 398082407), (21484, 385927219), (22181, 373800116), (22468, 369025297), (33274, 249181354), (34798, 238268302), (35894, 230992934), (44362, 186900058), (66548, 124590677), (68707, 120675628), (69596, 119134151), (70871, 116990876), (71788, 115496467), (74117, 111867188), (88724, 93450029), (137414, 60337814), (141742, 58495438), (148234, 55933594), (213487, 38837308), (220211, 37651436), (230297, 36002468), (274828, 30168907), (283484, 29247719), (296468, 27966797), (426974, 19418654), (440422, 18825718), (460594, 18001234), (682117, 12155188), (713359, 11622844), (735827, 11267948), (853948, 9709327), (880844, 9412859), (909421, 9117076), (921188, 9000617), (1364234, 6077594), (1426718, 5811422), (1471654, 5633974), (1818842, 4558538), (2279269, 3637684), (2728468, 3038797), (2816987, 2943308), (2853436, 2905711)]