16910697528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{209519}}^1$

素因数の和:209609

約数の個数: 96

約数和(自身を含む): 49027680000

約数和(自身を除く): 32116982472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 59, 72, 76, 114, 118, 152, 171, 177, 228, 236, 342, 354, 456, 472, 531, 684, 708, 1062, 1121, 1368, 1416, 2124, 2242, 3363, 4248, 4484, 6726, 8968, 10089, 13452, 20178, 26904, 40356, 80712, 209519, 419038, 628557, 838076, 1257114, 1676152, 1885671, 2514228, 3771342, 3980861, 5028456, 7542684, 7961722, 11942583, 12361621, 15085368, 15923444, 23885166, 24723242, 31846888, 35827749, 37084863, 47770332, 49446484, 71655498, 74169726, 95540664, 98892968, 111254589, 143310996, 148339452, 222509178, 234870799, 286621992, 296678904, 445018356, 469741598, 704612397, 890036712, 939483196, 1409224794, 1878966392, 2113837191, 2818449588, 4227674382, 5636899176, 8455348764, 16910697528]

約数ペア:

[(1, 16910697528), (2, 8455348764), (3, 5636899176), (4, 4227674382), (6, 2818449588), (8, 2113837191), (9, 1878966392), (12, 1409224794), (18, 939483196), (19, 890036712), (24, 704612397), (36, 469741598), (38, 445018356), (57, 296678904), (59, 286621992), (72, 234870799), (76, 222509178), (114, 148339452), (118, 143310996), (152, 111254589), (171, 98892968), (177, 95540664), (228, 74169726), (236, 71655498), (342, 49446484), (354, 47770332), (456, 37084863), (472, 35827749), (531, 31846888), (684, 24723242), (708, 23885166), (1062, 15923444), (1121, 15085368), (1368, 12361621), (1416, 11942583), (2124, 7961722), (2242, 7542684), (3363, 5028456), (4248, 3980861), (4484, 3771342), (6726, 2514228), (8968, 1885671), (10089, 1676152), (13452, 1257114), (20178, 838076), (26904, 628557), (40356, 419038), (80712, 209519)]