430426836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89897}}^1$

素因数の和:89933

約数の個数: 72

約数和(自身を含む): 1308914880

約数和(自身を除く): 878488044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 89897, 179794, 269691, 359588, 539382, 629279, 809073, 1078764, 1258558, 1618146, 1708043, 1887837, 2517116, 3236292, 3416086, 3775674, 5124129, 5663511, 6832172, 7551348, 10248258, 11327022, 11956301, 15372387, 20496516, 22654044, 23912602, 30744774, 35868903, 47825204, 61489548, 71737806, 107606709, 143475612, 215213418, 430426836]

約数ペア:

[(1, 430426836), (2, 215213418), (3, 143475612), (4, 107606709), (6, 71737806), (7, 61489548), (9, 47825204), (12, 35868903), (14, 30744774), (18, 23912602), (19, 22654044), (21, 20496516), (28, 15372387), (36, 11956301), (38, 11327022), (42, 10248258), (57, 7551348), (63, 6832172), (76, 5663511), (84, 5124129), (114, 3775674), (126, 3416086), (133, 3236292), (171, 2517116), (228, 1887837), (252, 1708043), (266, 1618146), (342, 1258558), (399, 1078764), (532, 809073), (684, 629279), (798, 539382), (1197, 359588), (1596, 269691), (2394, 179794), (4788, 89897)]