1330390888736

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{101503}}^1$

素因数の和:102183

約数の個数: 144

約数和(自身を含む): 3286339789824

約数和(自身を除く): 1955948901088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 643, 728, 784, 1274, 1286, 1456, 1568, 2548, 2572, 2912, 4501, 5096, 5144, 8359, 9002, 10192, 10288, 16718, 18004, 20384, 20576, 31507, 33436, 36008, 58513, 63014, 66872, 72016, 101503, 117026, 126028, 133744, 144032, 203006, 234052, 252056, 267488, 406012, 409591, 468104, 504112, 710521, 812024, 819182, 936208, 1008224, 1319539, 1421042, 1624048, 1638364, 1872416, 2639078, 2842084, 3248096, 3276728, 4973647, 5278156, 5684168, 6553456, 9236773, 9947294, 10556312, 11368336, 13106912, 18473546, 19894588, 21112624, 22736672, 36947092, 39789176, 42225248, 64657411, 65266429, 73894184, 79578352, 129314822, 130532858, 147788368, 159156704, 258629644, 261065716, 295576736, 456865003, 517259288, 522131432, 848463577, 913730006, 1034518576, 1044262864, 1696927154, 1827460012, 2069037152, 2088525728, 3198055021, 3393854308, 3654920024, 5939245039, 6396110042, 6787708616, 7309840048, 11878490078, 12792220084, 13575417232, 14619680096, 23756980156, 25584440168, 27150834464, 41574715273, 47513960312, 51168880336, 83149430546, 95027920624, 102337760672, 166298861092, 190055841248, 332597722184, 665195444368, 1330390888736]

約数ペア:

[(1, 1330390888736), (2, 665195444368), (4, 332597722184), (7, 190055841248), (8, 166298861092), (13, 102337760672), (14, 95027920624), (16, 83149430546), (26, 51168880336), (28, 47513960312), (32, 41574715273), (49, 27150834464), (52, 25584440168), (56, 23756980156), (91, 14619680096), (98, 13575417232), (104, 12792220084), (112, 11878490078), (182, 7309840048), (196, 6787708616), (208, 6396110042), (224, 5939245039), (364, 3654920024), (392, 3393854308), (416, 3198055021), (637, 2088525728), (643, 2069037152), (728, 1827460012), (784, 1696927154), (1274, 1044262864), (1286, 1034518576), (1456, 913730006), (1568, 848463577), (2548, 522131432), (2572, 517259288), (2912, 456865003), (4501, 295576736), (5096, 261065716), (5144, 258629644), (8359, 159156704), (9002, 147788368), (10192, 130532858), (10288, 129314822), (16718, 79578352), (18004, 73894184), (20384, 65266429), (20576, 64657411), (31507, 42225248), (33436, 39789176), (36008, 36947092), (58513, 22736672), (63014, 21112624), (66872, 19894588), (72016, 18473546), (101503, 13106912), (117026, 11368336), (126028, 10556312), (133744, 9947294), (144032, 9236773), (203006, 6553456), (234052, 5684168), (252056, 5278156), (267488, 4973647), (406012, 3276728), (409591, 3248096), (468104, 2842084), (504112, 2639078), (710521, 1872416), (812024, 1638364), (819182, 1624048), (936208, 1421042), (1008224, 1319539)]