102874865290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{13291}}^1$

素因数の和:13855

約数の個数: 64

約数和(自身を含む): 196312419072

約数和(自身を除く): 93437553782

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 461, 730, 922, 1679, 2305, 3358, 4610, 8395, 10603, 13291, 16790, 21206, 26582, 33653, 53015, 66455, 67306, 106030, 132910, 168265, 305693, 336530, 611386, 774019, 970243, 1528465, 1548038, 1940486, 3056930, 3870095, 4851215, 6127151, 7740190, 9702430, 12254302, 22315589, 30635755, 44631178, 61271510, 111577945, 140924473, 223155890, 281848946, 447282023, 704622365, 894564046, 1409244730, 2236410115, 4472820230, 10287486529, 20574973058, 51437432645, 102874865290]

約数ペア:

[(1, 102874865290), (2, 51437432645), (5, 20574973058), (10, 10287486529), (23, 4472820230), (46, 2236410115), (73, 1409244730), (115, 894564046), (146, 704622365), (230, 447282023), (365, 281848946), (461, 223155890), (730, 140924473), (922, 111577945), (1679, 61271510), (2305, 44631178), (3358, 30635755), (4610, 22315589), (8395, 12254302), (10603, 9702430), (13291, 7740190), (16790, 6127151), (21206, 4851215), (26582, 3870095), (33653, 3056930), (53015, 1940486), (66455, 1548038), (67306, 1528465), (106030, 970243), (132910, 774019), (168265, 611386), (305693, 336530)]