495882972

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{117731}}^1$

素因数の和:117760

約数の個数: 60

約数和(自身を含む): 1396066056

約数和(自身を除く): 900183084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 117731, 235462, 353193, 470924, 706386, 1059579, 1412772, 1530503, 2119158, 3061006, 3178737, 4238316, 4591509, 6122012, 6357474, 9183018, 9536211, 12714948, 13774527, 18366036, 19072422, 27549054, 38144844, 41323581, 55098108, 82647162, 123970743, 165294324, 247941486, 495882972]

約数ペア:

[(1, 495882972), (2, 247941486), (3, 165294324), (4, 123970743), (6, 82647162), (9, 55098108), (12, 41323581), (13, 38144844), (18, 27549054), (26, 19072422), (27, 18366036), (36, 13774527), (39, 12714948), (52, 9536211), (54, 9183018), (78, 6357474), (81, 6122012), (108, 4591509), (117, 4238316), (156, 3178737), (162, 3061006), (234, 2119158), (324, 1530503), (351, 1412772), (468, 1059579), (702, 706386), (1053, 470924), (1404, 353193), (2106, 235462), (4212, 117731)]