815346972

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{228773}}^1$

素因数の和:228800

約数の個数: 60

約数和(自身を含む): 2325258936

約数和(自身を除く): 1509911964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 228773, 457546, 686319, 915092, 1372638, 2058957, 2516503, 2745276, 4117914, 5033006, 6176871, 7549509, 8235828, 10066012, 12353742, 15099018, 18530613, 22648527, 24707484, 30198036, 37061226, 45297054, 67945581, 74122452, 90594108, 135891162, 203836743, 271782324, 407673486, 815346972]

約数ペア:

[(1, 815346972), (2, 407673486), (3, 271782324), (4, 203836743), (6, 135891162), (9, 90594108), (11, 74122452), (12, 67945581), (18, 45297054), (22, 37061226), (27, 30198036), (33, 24707484), (36, 22648527), (44, 18530613), (54, 15099018), (66, 12353742), (81, 10066012), (99, 8235828), (108, 7549509), (132, 6176871), (162, 5033006), (198, 4117914), (297, 2745276), (324, 2516503), (396, 2058957), (594, 1372638), (891, 915092), (1188, 686319), (1782, 457546), (3564, 228773)]