105098728

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 245419200

約数和(自身を除く): 140320472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 103, 133, 137, 152, 196, 206, 266, 274, 392, 412, 532, 548, 721, 824, 931, 959, 1064, 1096, 1442, 1862, 1918, 1957, 2603, 2884, 3724, 3836, 3914, 5047, 5206, 5768, 6713, 7448, 7672, 7828, 10094, 10412, 13426, 13699, 14111, 15656, 18221, 20188, 20824, 26852, 27398, 28222, 36442, 40376, 53704, 54796, 56444, 72884, 95893, 98777, 109592, 112888, 127547, 145768, 191786, 197554, 255094, 268109, 383572, 395108, 510188, 536218, 691439, 767144, 790216, 1020376, 1072436, 1382878, 1876763, 2144872, 2765756, 3753526, 5531512, 7507052, 13137341, 15014104, 26274682, 52549364, 105098728]

約数ペア:

[(1, 105098728), (2, 52549364), (4, 26274682), (7, 15014104), (8, 13137341), (14, 7507052), (19, 5531512), (28, 3753526), (38, 2765756), (49, 2144872), (56, 1876763), (76, 1382878), (98, 1072436), (103, 1020376), (133, 790216), (137, 767144), (152, 691439), (196, 536218), (206, 510188), (266, 395108), (274, 383572), (392, 268109), (412, 255094), (532, 197554), (548, 191786), (721, 145768), (824, 127547), (931, 112888), (959, 109592), (1064, 98777), (1096, 95893), (1442, 72884), (1862, 56444), (1918, 54796), (1957, 53704), (2603, 40376), (2884, 36442), (3724, 28222), (3836, 27398), (3914, 26852), (5047, 20824), (5206, 20188), (5768, 18221), (6713, 15656), (7448, 14111), (7672, 13699), (7828, 13426), (10094, 10412)]