726648732

素因数分解:

$2^2\times 3^5\times {\mathrm{83}}^1\times {\mathrm{9007}}^1$

素因数の和:9109

約数の個数: 72

約数和(自身を含む): 1928000256

約数和(自身を除く): 1201351524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 243, 249, 324, 332, 486, 498, 747, 972, 996, 1494, 2241, 2988, 4482, 6723, 8964, 9007, 13446, 18014, 20169, 26892, 27021, 36028, 40338, 54042, 80676, 81063, 108084, 162126, 243189, 324252, 486378, 729567, 747581, 972756, 1459134, 1495162, 2188701, 2242743, 2918268, 2990324, 4377402, 4485486, 6728229, 8754804, 8970972, 13456458, 20184687, 26912916, 40369374, 60554061, 80738748, 121108122, 181662183, 242216244, 363324366, 726648732]

約数ペア:

[(1, 726648732), (2, 363324366), (3, 242216244), (4, 181662183), (6, 121108122), (9, 80738748), (12, 60554061), (18, 40369374), (27, 26912916), (36, 20184687), (54, 13456458), (81, 8970972), (83, 8754804), (108, 6728229), (162, 4485486), (166, 4377402), (243, 2990324), (249, 2918268), (324, 2242743), (332, 2188701), (486, 1495162), (498, 1459134), (747, 972756), (972, 747581), (996, 729567), (1494, 486378), (2241, 324252), (2988, 243189), (4482, 162126), (6723, 108084), (8964, 81063), (9007, 80676), (13446, 54042), (18014, 40338), (20169, 36028), (26892, 27021)]