835390872

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 2304806400

約数和(自身を除く): 1469415528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 227, 237, 316, 454, 474, 632, 647, 681, 711, 908, 948, 1294, 1362, 1422, 1816, 1896, 1941, 2043, 2588, 2724, 2844, 3882, 4086, 5176, 5448, 5688, 5823, 7764, 8172, 11646, 15528, 16344, 17933, 23292, 35866, 46584, 51113, 53799, 71732, 102226, 107598, 143464, 146869, 153339, 161397, 204452, 215196, 293738, 306678, 322794, 408904, 430392, 440607, 460017, 587476, 613356, 645588, 881214, 920034, 1174952, 1226712, 1291176, 1321821, 1762428, 1840068, 2643642, 3524856, 3680136, 5287284, 10574568, 11602651, 23205302, 34807953, 46410604, 69615906, 92821208, 104423859, 139231812, 208847718, 278463624, 417695436, 835390872]

約数ペア:

[(1, 835390872), (2, 417695436), (3, 278463624), (4, 208847718), (6, 139231812), (8, 104423859), (9, 92821208), (12, 69615906), (18, 46410604), (24, 34807953), (36, 23205302), (72, 11602651), (79, 10574568), (158, 5287284), (227, 3680136), (237, 3524856), (316, 2643642), (454, 1840068), (474, 1762428), (632, 1321821), (647, 1291176), (681, 1226712), (711, 1174952), (908, 920034), (948, 881214), (1294, 645588), (1362, 613356), (1422, 587476), (1816, 460017), (1896, 440607), (1941, 430392), (2043, 408904), (2588, 322794), (2724, 306678), (2844, 293738), (3882, 215196), (4086, 204452), (5176, 161397), (5448, 153339), (5688, 146869), (5823, 143464), (7764, 107598), (8172, 102226), (11646, 71732), (15528, 53799), (16344, 51113), (17933, 46584), (23292, 35866)]