15704979290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{54101}}^1$

素因数の和:54168

約数の個数: 128

約数和(自身を含む): 39265067520

約数和(自身を除く): 23560088230

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 29, 35, 55, 58, 65, 70, 77, 91, 110, 130, 143, 145, 154, 182, 203, 286, 290, 319, 377, 385, 406, 455, 638, 715, 754, 770, 910, 1001, 1015, 1430, 1595, 1885, 2002, 2030, 2233, 2639, 3190, 3770, 4147, 4466, 5005, 5278, 8294, 10010, 11165, 13195, 20735, 22330, 26390, 29029, 41470, 54101, 58058, 108202, 145145, 270505, 290290, 378707, 541010, 595111, 703313, 757414, 1190222, 1406626, 1568929, 1893535, 2975555, 3137858, 3516565, 3787070, 4165777, 4923191, 5951110, 7033130, 7736443, 7844645, 8331554, 9846382, 10982503, 15472886, 15689290, 17258219, 20396077, 20828885, 21965006, 24615955, 34516438, 38682215, 40792154, 41657770, 49231910, 54155101, 54912515, 77364430, 86291095, 101980385, 108310202, 109825030, 120807533, 142772539, 172582190, 203960770, 224356847, 241615066, 270775505, 285545078, 448713694, 541551010, 604037665, 713862695, 1121784235, 1208075330, 1427725390, 1570497929, 2243568470, 3140995858, 7852489645, 15704979290]

約数ペア:

[(1, 15704979290), (2, 7852489645), (5, 3140995858), (7, 2243568470), (10, 1570497929), (11, 1427725390), (13, 1208075330), (14, 1121784235), (22, 713862695), (26, 604037665), (29, 541551010), (35, 448713694), (55, 285545078), (58, 270775505), (65, 241615066), (70, 224356847), (77, 203960770), (91, 172582190), (110, 142772539), (130, 120807533), (143, 109825030), (145, 108310202), (154, 101980385), (182, 86291095), (203, 77364430), (286, 54912515), (290, 54155101), (319, 49231910), (377, 41657770), (385, 40792154), (406, 38682215), (455, 34516438), (638, 24615955), (715, 21965006), (754, 20828885), (770, 20396077), (910, 17258219), (1001, 15689290), (1015, 15472886), (1430, 10982503), (1595, 9846382), (1885, 8331554), (2002, 7844645), (2030, 7736443), (2233, 7033130), (2639, 5951110), (3190, 4923191), (3770, 4165777), (4147, 3787070), (4466, 3516565), (5005, 3137858), (5278, 2975555), (8294, 1893535), (10010, 1568929), (11165, 1406626), (13195, 1190222), (20735, 757414), (22330, 703313), (26390, 595111), (29029, 541010), (41470, 378707), (54101, 290290), (58058, 270505), (108202, 145145)]