268700328

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:389

約数の個数: 160

約数和(自身を含む): 819624960

約数和(自身を除く): 550924632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 167, 191, 216, 234, 312, 324, 334, 351, 382, 468, 501, 573, 648, 668, 702, 764, 936, 1002, 1053, 1146, 1336, 1404, 1503, 1528, 1719, 2004, 2106, 2171, 2292, 2483, 2808, 3006, 3438, 4008, 4212, 4342, 4509, 4584, 4966, 5157, 6012, 6513, 6876, 7449, 8424, 8684, 9018, 9932, 10314, 12024, 13026, 13527, 13752, 14898, 15471, 17368, 18036, 19539, 19864, 20628, 22347, 26052, 27054, 29796, 30942, 31897, 36072, 39078, 41256, 44694, 52104, 54108, 58617, 59592, 61884, 63794, 67041, 78156, 89388, 95691, 108216, 117234, 123768, 127588, 134082, 156312, 175851, 178776, 191382, 201123, 234468, 255176, 268164, 287073, 351702, 382764, 402246, 414661, 468936, 536328, 574146, 703404, 765528, 804492, 829322, 861219, 1148292, 1243983, 1406808, 1608984, 1658644, 1722438, 2296584, 2487966, 2583657, 3317288, 3444876, 3731949, 4975932, 5167314, 6889752, 7463898, 9951864, 10334628, 11195847, 14927796, 20669256, 22391694, 29855592, 33587541, 44783388, 67175082, 89566776, 134350164, 268700328]

約数ペア:

[(1, 268700328), (2, 134350164), (3, 89566776), (4, 67175082), (6, 44783388), (8, 33587541), (9, 29855592), (12, 22391694), (13, 20669256), (18, 14927796), (24, 11195847), (26, 10334628), (27, 9951864), (36, 7463898), (39, 6889752), (52, 5167314), (54, 4975932), (72, 3731949), (78, 3444876), (81, 3317288), (104, 2583657), (108, 2487966), (117, 2296584), (156, 1722438), (162, 1658644), (167, 1608984), (191, 1406808), (216, 1243983), (234, 1148292), (312, 861219), (324, 829322), (334, 804492), (351, 765528), (382, 703404), (468, 574146), (501, 536328), (573, 468936), (648, 414661), (668, 402246), (702, 382764), (764, 351702), (936, 287073), (1002, 268164), (1053, 255176), (1146, 234468), (1336, 201123), (1404, 191382), (1503, 178776), (1528, 175851), (1719, 156312), (2004, 134082), (2106, 127588), (2171, 123768), (2292, 117234), (2483, 108216), (2808, 95691), (3006, 89388), (3438, 78156), (4008, 67041), (4212, 63794), (4342, 61884), (4509, 59592), (4584, 58617), (4966, 54108), (5157, 52104), (6012, 44694), (6513, 41256), (6876, 39078), (7449, 36072), (8424, 31897), (8684, 30942), (9018, 29796), (9932, 27054), (10314, 26052), (12024, 22347), (13026, 20628), (13527, 19864), (13752, 19539), (14898, 18036), (15471, 17368)]