725619276

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1100

約数の個数: 96

約数和(自身を含む): 1935252480

約数和(自身を除く): 1209633204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 163, 188, 282, 326, 423, 489, 564, 652, 846, 877, 978, 1269, 1467, 1692, 1754, 1956, 2538, 2631, 2934, 3508, 4401, 5076, 5262, 5868, 7661, 7893, 8802, 10524, 15322, 15786, 17604, 22983, 23679, 30644, 31572, 41219, 45966, 47358, 68949, 82438, 91932, 94716, 123657, 137898, 142951, 164876, 206847, 247314, 275796, 285902, 370971, 413694, 428853, 494628, 571804, 741942, 827388, 857706, 1112913, 1286559, 1483884, 1715412, 2225826, 2573118, 3859677, 4451652, 5146236, 6718697, 7719354, 13437394, 15438708, 20156091, 26874788, 40312182, 60468273, 80624364, 120936546, 181404819, 241873092, 362809638, 725619276]

約数ペア:

[(1, 725619276), (2, 362809638), (3, 241873092), (4, 181404819), (6, 120936546), (9, 80624364), (12, 60468273), (18, 40312182), (27, 26874788), (36, 20156091), (47, 15438708), (54, 13437394), (94, 7719354), (108, 6718697), (141, 5146236), (163, 4451652), (188, 3859677), (282, 2573118), (326, 2225826), (423, 1715412), (489, 1483884), (564, 1286559), (652, 1112913), (846, 857706), (877, 827388), (978, 741942), (1269, 571804), (1467, 494628), (1692, 428853), (1754, 413694), (1956, 370971), (2538, 285902), (2631, 275796), (2934, 247314), (3508, 206847), (4401, 164876), (5076, 142951), (5262, 137898), (5868, 123657), (7661, 94716), (7893, 91932), (8802, 82438), (10524, 68949), (15322, 47358), (15786, 45966), (17604, 41219), (22983, 31572), (23679, 30644)]