1440807522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3469}}^1$

素因数の和:3552

約数の個数: 128

約数和(自身を含む): 3837542400

約数和(自身を除く): 2396734878

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 31, 33, 42, 58, 62, 66, 77, 87, 93, 154, 174, 186, 203, 217, 231, 319, 341, 406, 434, 462, 609, 638, 651, 682, 899, 957, 1023, 1218, 1302, 1798, 1914, 2046, 2233, 2387, 2697, 3469, 4466, 4774, 5394, 6293, 6699, 6938, 7161, 9889, 10407, 12586, 13398, 14322, 18879, 19778, 20814, 24283, 29667, 37758, 38159, 48566, 59334, 69223, 72849, 76318, 100601, 107539, 114477, 138446, 145698, 201202, 207669, 215078, 228954, 267113, 301803, 322617, 415338, 534226, 603606, 645234, 704207, 752773, 801339, 1106611, 1182929, 1408414, 1505546, 1602678, 2112621, 2213222, 2258319, 2365858, 3118631, 3319833, 3548787, 4225242, 4516638, 6237262, 6639666, 7097574, 7746277, 8280503, 9355893, 15492554, 16561006, 18711786, 21830417, 23238831, 24841509, 34304941, 43660834, 46477662, 49683018, 65491251, 68609882, 102914823, 130982502, 205829646, 240134587, 480269174, 720403761, 1440807522]

約数ペア:

[(1, 1440807522), (2, 720403761), (3, 480269174), (6, 240134587), (7, 205829646), (11, 130982502), (14, 102914823), (21, 68609882), (22, 65491251), (29, 49683018), (31, 46477662), (33, 43660834), (42, 34304941), (58, 24841509), (62, 23238831), (66, 21830417), (77, 18711786), (87, 16561006), (93, 15492554), (154, 9355893), (174, 8280503), (186, 7746277), (203, 7097574), (217, 6639666), (231, 6237262), (319, 4516638), (341, 4225242), (406, 3548787), (434, 3319833), (462, 3118631), (609, 2365858), (638, 2258319), (651, 2213222), (682, 2112621), (899, 1602678), (957, 1505546), (1023, 1408414), (1218, 1182929), (1302, 1106611), (1798, 801339), (1914, 752773), (2046, 704207), (2233, 645234), (2387, 603606), (2697, 534226), (3469, 415338), (4466, 322617), (4774, 301803), (5394, 267113), (6293, 228954), (6699, 215078), (6938, 207669), (7161, 201202), (9889, 145698), (10407, 138446), (12586, 114477), (13398, 107539), (14322, 100601), (18879, 76318), (19778, 72849), (20814, 69223), (24283, 59334), (29667, 48566), (37758, 38159)]