2298208068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:874

約数の個数: 144

約数和(自身を含む): 6438571776

約数和(自身を除く): 4140363708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 163, 188, 234, 282, 326, 423, 468, 489, 564, 611, 641, 652, 846, 978, 1222, 1282, 1467, 1692, 1833, 1923, 1956, 2119, 2444, 2564, 2934, 3666, 3846, 4238, 5499, 5769, 5868, 6357, 7332, 7661, 7692, 8333, 8476, 10998, 11538, 12714, 15322, 16666, 19071, 21996, 22983, 23076, 24999, 25428, 30127, 30644, 33332, 38142, 45966, 49998, 60254, 68949, 74997, 76284, 90381, 91932, 99593, 99996, 104483, 120508, 137898, 149994, 180762, 199186, 208966, 271143, 275796, 298779, 299988, 313449, 361524, 391651, 398372, 417932, 542286, 597558, 626898, 783302, 896337, 940347, 1084572, 1174953, 1195116, 1253796, 1358279, 1566604, 1792674, 1880694, 2349906, 2716558, 3524859, 3585348, 3761388, 4074837, 4699812, 4910701, 5433116, 7049718, 8149674, 9821402, 12224511, 14099436, 14732103, 16299348, 19642804, 24449022, 29464206, 44196309, 48898044, 58928412, 63839113, 88392618, 127678226, 176785236, 191517339, 255356452, 383034678, 574552017, 766069356, 1149104034, 2298208068]

約数ペア:

[(1, 2298208068), (2, 1149104034), (3, 766069356), (4, 574552017), (6, 383034678), (9, 255356452), (12, 191517339), (13, 176785236), (18, 127678226), (26, 88392618), (36, 63839113), (39, 58928412), (47, 48898044), (52, 44196309), (78, 29464206), (94, 24449022), (117, 19642804), (141, 16299348), (156, 14732103), (163, 14099436), (188, 12224511), (234, 9821402), (282, 8149674), (326, 7049718), (423, 5433116), (468, 4910701), (489, 4699812), (564, 4074837), (611, 3761388), (641, 3585348), (652, 3524859), (846, 2716558), (978, 2349906), (1222, 1880694), (1282, 1792674), (1467, 1566604), (1692, 1358279), (1833, 1253796), (1923, 1195116), (1956, 1174953), (2119, 1084572), (2444, 940347), (2564, 896337), (2934, 783302), (3666, 626898), (3846, 597558), (4238, 542286), (5499, 417932), (5769, 398372), (5868, 391651), (6357, 361524), (7332, 313449), (7661, 299988), (7692, 298779), (8333, 275796), (8476, 271143), (10998, 208966), (11538, 199186), (12714, 180762), (15322, 149994), (16666, 137898), (19071, 120508), (21996, 104483), (22983, 99996), (23076, 99593), (24999, 91932), (25428, 90381), (30127, 76284), (30644, 74997), (33332, 68949), (38142, 60254), (45966, 49998)]