16424380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 42771456

約数和(自身を除く): 26347076

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 67, 68, 70, 85, 103, 119, 134, 140, 170, 206, 238, 268, 335, 340, 412, 469, 476, 515, 595, 670, 721, 938, 1030, 1139, 1190, 1340, 1442, 1751, 1876, 2060, 2278, 2345, 2380, 2884, 3502, 3605, 4556, 4690, 5695, 6901, 7004, 7210, 7973, 8755, 9380, 11390, 12257, 13802, 14420, 15946, 17510, 22780, 24514, 27604, 31892, 34505, 35020, 39865, 48307, 49028, 61285, 69010, 79730, 96614, 117317, 122570, 138020, 159460, 193228, 234634, 241535, 245140, 469268, 483070, 586585, 821219, 966140, 1173170, 1642438, 2346340, 3284876, 4106095, 8212190, 16424380]

約数ペア:

[(1, 16424380), (2, 8212190), (4, 4106095), (5, 3284876), (7, 2346340), (10, 1642438), (14, 1173170), (17, 966140), (20, 821219), (28, 586585), (34, 483070), (35, 469268), (67, 245140), (68, 241535), (70, 234634), (85, 193228), (103, 159460), (119, 138020), (134, 122570), (140, 117317), (170, 96614), (206, 79730), (238, 69010), (268, 61285), (335, 49028), (340, 48307), (412, 39865), (469, 35020), (476, 34505), (515, 31892), (595, 27604), (670, 24514), (721, 22780), (938, 17510), (1030, 15946), (1139, 14420), (1190, 13802), (1340, 12257), (1442, 11390), (1751, 9380), (1876, 8755), (2060, 7973), (2278, 7210), (2345, 7004), (2380, 6901), (2884, 5695), (3502, 4690), (3605, 4556)]