655127058944

素因数分解:

$2^9\times {\mathrm{269}}^1\times {\mathrm{967}}^1\times {\mathrm{4919}}^1$

素因数の和:6173

約数の個数: 80

約数和(自身を含む): 1315466697600

約数和(自身を除く): 660339638656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 269, 512, 538, 967, 1076, 1934, 2152, 3868, 4304, 4919, 7736, 8608, 9838, 15472, 17216, 19676, 30944, 34432, 39352, 61888, 68864, 78704, 123776, 137728, 157408, 247552, 260123, 314816, 495104, 520246, 629632, 1040492, 1259264, 1323211, 2080984, 2518528, 2646422, 4161968, 4756673, 5292844, 8323936, 9513346, 10585688, 16647872, 19026692, 21171376, 33295744, 38053384, 42342752, 66591488, 76106768, 84685504, 133182976, 152213536, 169371008, 304427072, 338742016, 608854144, 677484032, 1217708288, 1279545037, 2435416576, 2559090074, 5118180148, 10236360296, 20472720592, 40945441184, 81890882368, 163781764736, 327563529472, 655127058944]

約数ペア:

[(1, 655127058944), (2, 327563529472), (4, 163781764736), (8, 81890882368), (16, 40945441184), (32, 20472720592), (64, 10236360296), (128, 5118180148), (256, 2559090074), (269, 2435416576), (512, 1279545037), (538, 1217708288), (967, 677484032), (1076, 608854144), (1934, 338742016), (2152, 304427072), (3868, 169371008), (4304, 152213536), (4919, 133182976), (7736, 84685504), (8608, 76106768), (9838, 66591488), (15472, 42342752), (17216, 38053384), (19676, 33295744), (30944, 21171376), (34432, 19026692), (39352, 16647872), (61888, 10585688), (68864, 9513346), (78704, 8323936), (123776, 5292844), (137728, 4756673), (157408, 4161968), (247552, 2646422), (260123, 2518528), (314816, 2080984), (495104, 1323211), (520246, 1259264), (629632, 1040492)]