807624104

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 1756512000

約数和(自身を除く): 948887896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 151, 298, 302, 596, 604, 641, 1043, 1057, 1192, 1208, 1282, 2086, 2114, 2564, 4172, 4228, 4487, 5128, 8344, 8456, 8974, 17948, 22499, 35896, 44998, 89996, 95509, 96791, 157493, 179992, 191018, 193582, 314986, 382036, 387164, 629972, 668563, 677537, 764072, 774328, 1259944, 1337126, 1355074, 2674252, 2710148, 5348504, 5420296, 14421859, 28843718, 57687436, 100953013, 115374872, 201906026, 403812052, 807624104]

約数ペア:

[(1, 807624104), (2, 403812052), (4, 201906026), (7, 115374872), (8, 100953013), (14, 57687436), (28, 28843718), (56, 14421859), (149, 5420296), (151, 5348504), (298, 2710148), (302, 2674252), (596, 1355074), (604, 1337126), (641, 1259944), (1043, 774328), (1057, 764072), (1192, 677537), (1208, 668563), (1282, 629972), (2086, 387164), (2114, 382036), (2564, 314986), (4172, 193582), (4228, 191018), (4487, 179992), (5128, 157493), (8344, 96791), (8456, 95509), (8974, 89996), (17948, 44998), (22499, 35896)]