38148110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 95606784

約数和(自身を除く): 57458674

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 37, 55, 65, 70, 74, 77, 91, 103, 110, 130, 143, 154, 182, 185, 206, 259, 286, 370, 385, 407, 455, 481, 515, 518, 715, 721, 770, 814, 910, 962, 1001, 1030, 1133, 1295, 1339, 1430, 1442, 2002, 2035, 2266, 2405, 2590, 2678, 2849, 3367, 3605, 3811, 4070, 4810, 5005, 5291, 5665, 5698, 6695, 6734, 7210, 7622, 7931, 9373, 10010, 10582, 11330, 13390, 14245, 14729, 15862, 16835, 18746, 19055, 26455, 26677, 28490, 29458, 33670, 37037, 38110, 39655, 41921, 46865, 49543, 52910, 53354, 73645, 74074, 79310, 83842, 93730, 99086, 103103, 133385, 147290, 185185, 206206, 209605, 247715, 266770, 293447, 346801, 370370, 419210, 495430, 515515, 544973, 586894, 693602, 1031030, 1089946, 1467235, 1734005, 2724865, 2934470, 3468010, 3814811, 5449730, 7629622, 19074055, 38148110]

約数ペア:

[(1, 38148110), (2, 19074055), (5, 7629622), (7, 5449730), (10, 3814811), (11, 3468010), (13, 2934470), (14, 2724865), (22, 1734005), (26, 1467235), (35, 1089946), (37, 1031030), (55, 693602), (65, 586894), (70, 544973), (74, 515515), (77, 495430), (91, 419210), (103, 370370), (110, 346801), (130, 293447), (143, 266770), (154, 247715), (182, 209605), (185, 206206), (206, 185185), (259, 147290), (286, 133385), (370, 103103), (385, 99086), (407, 93730), (455, 83842), (481, 79310), (515, 74074), (518, 73645), (715, 53354), (721, 52910), (770, 49543), (814, 46865), (910, 41921), (962, 39655), (1001, 38110), (1030, 37037), (1133, 33670), (1295, 29458), (1339, 28490), (1430, 26677), (1442, 26455), (2002, 19055), (2035, 18746), (2266, 16835), (2405, 15862), (2590, 14729), (2678, 14245), (2849, 13390), (3367, 11330), (3605, 10582), (3811, 10010), (4070, 9373), (4810, 7931), (5005, 7622), (5291, 7210), (5665, 6734), (5698, 6695)]