100172912

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1126

約数の個数: 80

約数和(自身を含む): 237937152

約数和(自身を除く): 137764240

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 37, 46, 56, 74, 92, 112, 148, 161, 184, 259, 296, 322, 368, 518, 592, 644, 851, 1036, 1051, 1288, 1702, 2072, 2102, 2576, 3404, 4144, 4204, 5957, 6808, 7357, 8408, 11914, 13616, 14714, 16816, 23828, 24173, 29428, 38887, 47656, 48346, 58856, 77774, 95312, 96692, 117712, 155548, 169211, 193384, 272209, 311096, 338422, 386768, 544418, 622192, 676844, 894401, 1088836, 1353688, 1788802, 2177672, 2707376, 3577604, 4355344, 6260807, 7155208, 12521614, 14310416, 25043228, 50086456, 100172912]

約数ペア:

[(1, 100172912), (2, 50086456), (4, 25043228), (7, 14310416), (8, 12521614), (14, 7155208), (16, 6260807), (23, 4355344), (28, 3577604), (37, 2707376), (46, 2177672), (56, 1788802), (74, 1353688), (92, 1088836), (112, 894401), (148, 676844), (161, 622192), (184, 544418), (259, 386768), (296, 338422), (322, 311096), (368, 272209), (518, 193384), (592, 169211), (644, 155548), (851, 117712), (1036, 96692), (1051, 95312), (1288, 77774), (1702, 58856), (2072, 48346), (2102, 47656), (2576, 38887), (3404, 29428), (4144, 24173), (4204, 23828), (5957, 16816), (6808, 14714), (7357, 13616), (8408, 11914)]