1930294747988

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1\times {\mathrm{1787}}^1$

素因数の和:2625

約数の個数: 96

約数和(自身を含む): 3539436687360

約数和(自身を除く): 1609141939372

約数列:

[1, 2, 4, 37, 74, 101, 127, 148, 202, 254, 404, 508, 569, 1138, 1787, 2276, 3574, 3737, 4699, 7148, 7474, 9398, 12827, 14948, 18796, 21053, 25654, 42106, 51308, 57469, 66119, 72263, 84212, 114938, 132238, 144526, 180487, 226949, 229876, 264476, 289052, 360974, 453898, 474599, 721948, 907796, 949198, 1016803, 1898396, 2033606, 2126353, 2673731, 4067212, 4252706, 5347462, 6678019, 7298563, 8397113, 8505412, 10694924, 13356038, 14597126, 16794226, 22921849, 26712076, 29194252, 33588452, 37621711, 45843698, 75243422, 91687396, 102697103, 129133981, 150486844, 205394206, 258267962, 270046831, 410788412, 516535924, 540093662, 848108413, 1080187324, 1696216826, 3392433652, 3799792811, 4777957297, 7599585622, 9555914594, 13042532081, 15199171244, 19111829188, 26085064162, 52170128324, 482573686997, 965147373994, 1930294747988]

約数ペア:

[(1, 1930294747988), (2, 965147373994), (4, 482573686997), (37, 52170128324), (74, 26085064162), (101, 19111829188), (127, 15199171244), (148, 13042532081), (202, 9555914594), (254, 7599585622), (404, 4777957297), (508, 3799792811), (569, 3392433652), (1138, 1696216826), (1787, 1080187324), (2276, 848108413), (3574, 540093662), (3737, 516535924), (4699, 410788412), (7148, 270046831), (7474, 258267962), (9398, 205394206), (12827, 150486844), (14948, 129133981), (18796, 102697103), (21053, 91687396), (25654, 75243422), (42106, 45843698), (51308, 37621711), (57469, 33588452), (66119, 29194252), (72263, 26712076), (84212, 22921849), (114938, 16794226), (132238, 14597126), (144526, 13356038), (180487, 10694924), (226949, 8505412), (229876, 8397113), (264476, 7298563), (289052, 6678019), (360974, 5347462), (453898, 4252706), (474599, 4067212), (721948, 2673731), (907796, 2126353), (949198, 2033606), (1016803, 1898396)]