739880260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1553}}^1$

素因数の和:1693

約数の個数: 96

約数和(自身を含む): 1842124032

約数和(自身を除く): 1102243772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 83, 140, 164, 166, 205, 287, 332, 410, 415, 574, 581, 820, 830, 1148, 1162, 1435, 1553, 1660, 2324, 2870, 2905, 3106, 3403, 5740, 5810, 6212, 6806, 7765, 10871, 11620, 13612, 15530, 17015, 21742, 23821, 31060, 34030, 43484, 47642, 54355, 63673, 68060, 95284, 108710, 119105, 127346, 128899, 217420, 238210, 254692, 257798, 318365, 445711, 476420, 515596, 636730, 644495, 891422, 902293, 1273460, 1288990, 1782844, 1804586, 2228555, 2577980, 3609172, 4457110, 4511465, 5284859, 8914220, 9022930, 10569718, 18045860, 21139436, 26424295, 36994013, 52848590, 73988026, 105697180, 147976052, 184970065, 369940130, 739880260]

約数ペア:

[(1, 739880260), (2, 369940130), (4, 184970065), (5, 147976052), (7, 105697180), (10, 73988026), (14, 52848590), (20, 36994013), (28, 26424295), (35, 21139436), (41, 18045860), (70, 10569718), (82, 9022930), (83, 8914220), (140, 5284859), (164, 4511465), (166, 4457110), (205, 3609172), (287, 2577980), (332, 2228555), (410, 1804586), (415, 1782844), (574, 1288990), (581, 1273460), (820, 902293), (830, 891422), (1148, 644495), (1162, 636730), (1435, 515596), (1553, 476420), (1660, 445711), (2324, 318365), (2870, 257798), (2905, 254692), (3106, 238210), (3403, 217420), (5740, 128899), (5810, 127346), (6212, 119105), (6806, 108710), (7765, 95284), (10871, 68060), (11620, 63673), (13612, 54355), (15530, 47642), (17015, 43484), (21742, 34030), (23821, 31060)]