49338327720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{119417}}^1$

素因数の和:119755

約数の個数: 128

約数和(自身を含む): 161988128640

約数和(自身を除く): 112649800920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 313, 330, 440, 626, 660, 939, 1252, 1320, 1565, 1878, 2504, 3130, 3443, 3756, 4695, 6260, 6886, 7512, 9390, 10329, 12520, 13772, 17215, 18780, 20658, 27544, 34430, 37560, 41316, 51645, 68860, 82632, 103290, 119417, 137720, 206580, 238834, 358251, 413160, 477668, 597085, 716502, 955336, 1194170, 1313587, 1433004, 1791255, 2388340, 2627174, 2866008, 3582510, 3940761, 4776680, 5254348, 6567935, 7165020, 7881522, 10508696, 13135870, 14330040, 15763044, 19703805, 26271740, 31526088, 37377521, 39407610, 52543480, 74755042, 78815220, 112132563, 149510084, 157630440, 186887605, 224265126, 299020168, 373775210, 411152731, 448530252, 560662815, 747550420, 822305462, 897060504, 1121325630, 1233458193, 1495100840, 1644610924, 2055763655, 2242651260, 2466916386, 3289221848, 4111527310, 4485302520, 4933832772, 6167290965, 8223054620, 9867665544, 12334581930, 16446109240, 24669163860, 49338327720]

約数ペア:

[(1, 49338327720), (2, 24669163860), (3, 16446109240), (4, 12334581930), (5, 9867665544), (6, 8223054620), (8, 6167290965), (10, 4933832772), (11, 4485302520), (12, 4111527310), (15, 3289221848), (20, 2466916386), (22, 2242651260), (24, 2055763655), (30, 1644610924), (33, 1495100840), (40, 1233458193), (44, 1121325630), (55, 897060504), (60, 822305462), (66, 747550420), (88, 560662815), (110, 448530252), (120, 411152731), (132, 373775210), (165, 299020168), (220, 224265126), (264, 186887605), (313, 157630440), (330, 149510084), (440, 112132563), (626, 78815220), (660, 74755042), (939, 52543480), (1252, 39407610), (1320, 37377521), (1565, 31526088), (1878, 26271740), (2504, 19703805), (3130, 15763044), (3443, 14330040), (3756, 13135870), (4695, 10508696), (6260, 7881522), (6886, 7165020), (7512, 6567935), (9390, 5254348), (10329, 4776680), (12520, 3940761), (13772, 3582510), (17215, 2866008), (18780, 2627174), (20658, 2388340), (27544, 1791255), (34430, 1433004), (37560, 1313587), (41316, 1194170), (51645, 955336), (68860, 716502), (82632, 597085), (103290, 477668), (119417, 413160), (137720, 358251), (206580, 238834)]